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CMS Source

Informational purposes only — not medical advice. Always consult a professional. Data updated weekly.

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Best Internal Doctors in Philadelphia, PA | NPI Telehealth
Home/Pennsylvania/Philadelphia/Internal Doctors
LOCAL SPECIALTY PROTOCOL 2026

Internal Doctors
IN Philadelphia.

Find and book top-rated Internal Medicine specialists in Philadelphia, PA. Access NPI credentials sourced from federal records and virtual care availability.

SPECIALISTS

Active internal doctors in Philadelphia jurisdiction.

50 ENTRIES FOUND
NPI: 1992944912
VIRTUAL ACTIVE

AMY MACKENZIE, MD

Internal Medicine

NPI DATA 2026
Philadelphia, PA
OTHER (2005)
17+ Years Exp.
ACCESS PROFILE
NPI: 1992733448
VIRTUAL ACTIVE

DAN VOGL, MD

Internal Medicine

NPI DATA 2026
Philadelphia, PA
JS WEILL MEDICAL COLLEGE, CORNELL UNIVERSITY (2000)
20+ Years Exp.
ACCESS PROFILE
NPI: 1992098859
VIRTUAL ACTIVE

STACEY PRENNER, MD

Internal Medicine

NPI DATA 2026
Philadelphia, PA
HAHNEMANN UNIVERSITY COLLEGE OF MEDICINE (2011)
15+ Years Exp.
ACCESS PROFILE
NPI: 1982867958
VIRTUAL ACTIVE

NAASHA TALATI, MD

Internal Medicine

NPI DATA 2026
Philadelphia, PA
OTHER (2005)
18+ Years Exp.
ACCESS PROFILE
NPI: 1982695227
VIRTUAL ACTIVE

JOSEPH MILES, M.D.

Internal Medicine

NPI DATA 2026
Philadelphia, PA
DUKE UNIVERSITY SCHOOL OF MEDICINE (1997)
21+ Years Exp.
ACCESS PROFILE
NPI: 1982688826
VIRTUAL ACTIVE

ANTHONY PERRE, MD

Internal Medicine

NPI DATA 2026
Philadelphia, PA
MEDICAL COLLEGE OF PENNSYLVANIA (1994)
21+ Years Exp.
ACCESS PROFILE
NPI: 1982274502
VIRTUAL ACTIVE

JULIE GUTEKUNST, MD

Internal Medicine

NPI DATA 2026
Philadelphia, PA
OTHER (2021)
5+ Years Exp.
ACCESS PROFILE
NPI: 1982044277
VIRTUAL ACTIVE

GIORGOS LOIZIDIS, MD

Internal Medicine

NPI DATA 2026
Philadelphia, PA
OTHER (2012)
13+ Years Exp.
ACCESS PROFILE
NPI: 1982017216
VIRTUAL ACTIVE

JESSICA LEE, M.D.

Internal Medicine

NPI DATA 2026
Philadelphia, PA
UNIVERSITY OF COLORADO SCHOOL OF MEDICINE, DENVER (2014)
12+ Years Exp.
ACCESS PROFILE
NPI: 1972990893
VIRTUAL ACTIVE

KELLEY WEINFURTNER, M.D.

Internal Medicine

NPI DATA 2026
Philadelphia, PA
UNIVERSITY OF CALIFORNIA, SAN FRANCISCO SCHOOL OF MEDICINE (2015)
11+ Years Exp.
ACCESS PROFILE
NPI: 1972711299
VIRTUAL ACTIVE

MARIA MARTINEZ CANTARIN, MD

Internal Medicine

NPI DATA 2026
Philadelphia, PA
OTHER (2002)
19+ Years Exp.
ACCESS PROFILE
NPI: 1972561454
VIRTUAL ACTIVE

JON SHAPIRO, M.D.

Internal Medicine

NPI DATA 2026
Philadelphia, PA
PERELMAN SCHOOL OF MED AT THE UNIVERSITY OF PENNSYLVANIA (1982)
20+ Years Exp.
ACCESS PROFILE
NPI: 1962663088
VIRTUAL ACTIVE

ANAND RAMAN KUMAR, M.D., M.P.H.

Internal Medicine

NPI DATA 2026
Philadelphia, PA
OTHER (2006)
18+ Years Exp.
ACCESS PROFILE
NPI: 1952621468
VIRTUAL ACTIVE

VICTOR HARRISON, M.D.

Internal Medicine

NPI DATA 2026
Philadelphia, PA
UNIVERSITY OF HAWAII JOHN A. BURNS SCHOOL OF MEDICINE (2010)
16+ Years Exp.
ACCESS PROFILE
NPI: 1952505810
VIRTUAL ACTIVE

MAITREYEE GUPTA, M.D.

Internal Medicine

NPI DATA 2026
Philadelphia, PA
OTHER (2005)
19+ Years Exp.
ACCESS PROFILE
NPI: 1952336471
VIRTUAL ACTIVE

ANNA BUCHNER, MD

Internal Medicine

NPI DATA 2026
Philadelphia, PA
OTHER (1996)
20+ Years Exp.
ACCESS PROFILE
NPI: 1942536354
VIRTUAL ACTIVE

MAHDIS SARRAFI, M.D.

Internal Medicine

NPI DATA 2026
Philadelphia, PA
OTHER (1999)
17+ Years Exp.
ACCESS PROFILE
NPI: 1942234158
VIRTUAL ACTIVE

ALEKSANDR SHPIGEL, M.D.

Internal Medicine

NPI DATA 2026
Philadelphia, PA
OTHER (1980)
20+ Years Exp.
ACCESS PROFILE
NPI: 1942232236
VIRTUAL ACTIVE

KENDAL WILLIAMS, MD

Internal Medicine

NPI DATA 2026
Philadelphia, PA
PERELMAN SCHOOL OF MED AT THE UNIVERSITY OF PENNSYLVANIA (1996)
20+ Years Exp.
ACCESS PROFILE
NPI: 1932638616
VIRTUAL ACTIVE

DIANNA GABALLA

Internal Medicine

NPI DATA 2026
Philadelphia, PA
OTHER (2017)
9+ Years Exp.
ACCESS PROFILE
NPI: 1932595469
VIRTUAL ACTIVE

RICHARD DENICOLA, M.D.

Internal Medicine

NPI DATA 2026
Philadelphia, PA
RUTGERS NEW JERSEY MEDICAL SCHOOL (2015)
11+ Years Exp.
ACCESS PROFILE
NPI: 1932510260
VIRTUAL ACTIVE

AMANDA PODOLSKI, M.D.

Internal Medicine

NPI DATA 2026
Philadelphia, PA
OTHER (2014)
12+ Years Exp.
ACCESS PROFILE
NPI: 1932461548
VIRTUAL ACTIVE

MICHAEL REY, M.D.

Internal Medicine

NPI DATA 2026
Philadelphia, PA
PERELMAN SCHOOL OF MED AT THE UNIVERSITY OF PENNSYLVANIA (2012)
14+ Years Exp.
ACCESS PROFILE
NPI: 1932454733
VIRTUAL ACTIVE

RONG JI, M.D.

Internal Medicine

NPI DATA 2026
Philadelphia, PA
OTHER (1993)
14+ Years Exp.
ACCESS PROFILE
NPI: 1932381209
VIRTUAL ACTIVE

CHRISTINA MITCHELL, MD

Internal Medicine

NPI DATA 2026
Philadelphia, PA
JEFFERSON MEDICAL COLLEGE OF THOMAS JEFFERSON UNIVERSITY (2005)
19+ Years Exp.
ACCESS PROFILE
NPI: 1932381175
VIRTUAL ACTIVE

AJAYKUMAR RAO, M.D.

Internal Medicine

NPI DATA 2026
Philadelphia, PA
OTHER (2002)
19+ Years Exp.
ACCESS PROFILE
NPI: 1932339322
VIRTUAL ACTIVE

REGINA JACOB, MD

Internal Medicine

NPI DATA 2026
Philadelphia, PA
OTHER (2012)
17+ Years Exp.
ACCESS PROFILE
NPI: 1932193182
VIRTUAL ACTIVE

MICHAEL STILLMAN, MD

Internal Medicine

NPI DATA 2026
Philadelphia, PA
BOSTON UNIVERSITY SCHOOL OF MEDICINE (2001)
21+ Years Exp.
ACCESS PROFILE
NPI: 1932136215
VIRTUAL ACTIVE

DEBBIE COHEN STEIN, MD

Internal Medicine

NPI DATA 2026
Philadelphia, PA
OTHER (1990)
20+ Years Exp.
ACCESS PROFILE
NPI: 1922568088
VIRTUAL ACTIVE

SUJATHA REDDY, MD

Internal Medicine

NPI DATA 2026
Philadelphia, PA
DREXEL UNIVERSITY COLLEGE OF MEDICINE (2019)
7+ Years Exp.
ACCESS PROFILE
NPI: 1922548106
VIRTUAL ACTIVE

JONATHAN BLIZZARD, D.O.

Internal Medicine

NPI DATA 2026
Philadelphia, PA
PHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE (2020)
9+ Years Exp.
ACCESS PROFILE
NPI: 1922548064
VIRTUAL ACTIVE

JORGE ROSARIO VEGA, MD

Internal Medicine

NPI DATA 2026
Philadelphia, PA
UNIVERSITY OF PUERTO RICO SCHOOL OF MEDICINE (2019)
9+ Years Exp.
ACCESS PROFILE
NPI: 1922494046
VIRTUAL ACTIVE

PREYA SIMLOTE, MD

Internal Medicine

NPI DATA 2026
Philadelphia, PA
OTHER (2015)
11+ Years Exp.
ACCESS PROFILE
NPI: 1922386317
VIRTUAL ACTIVE

NADIA ALI, M.D.

Internal Medicine

NPI DATA 2026
Philadelphia, PA
SOUTHERN ILLINOIS UNIVERSITY SCHOOL OF MEDICINE (2011)
15+ Years Exp.
ACCESS PROFILE
NPI: 1922082536
VIRTUAL ACTIVE

DAVID SHIPON, MD

Internal Medicine

NPI DATA 2026
Philadelphia, PA
JEFFERSON MEDICAL COLLEGE OF THOMAS JEFFERSON UNIVERSITY (1996)
21+ Years Exp.
ACCESS PROFILE
NPI: 1922076025
VIRTUAL ACTIVE

CHARLES SCHNEIDER, MD

Internal Medicine

NPI DATA 2026
Philadelphia, PA
UNIVERSITY OF CHICAGO, PRITZKER SCHOOL OF MEDICINE (1990)
20+ Years Exp.
ACCESS PROFILE
NPI: 1922068634
VIRTUAL ACTIVE

STEPHEN HAUPTMAN, DO

Internal Medicine

NPI DATA 2026
Philadelphia, PA
DES MOINES UNIVERSITY OF OSTEOPATHIC MEDICINE AND HEALTH SCIENCES (1968)
20+ Years Exp.
ACCESS PROFILE
NPI: 1912958224
VIRTUAL ACTIVE

CHRISTINE SOUTENDIJK, MD

Internal Medicine

NPI DATA 2026
Philadelphia, PA
INDIANA UNIVERSITY SCHOOL OF MEDICINE (1994)
20+ Years Exp.
ACCESS PROFILE
NPI: 1902883846
VIRTUAL ACTIVE

DANIEL PETERSON, M.D.

Internal Medicine

NPI DATA 2026
Philadelphia, PA
PENNSYLVANIA STATE UNIVERSITY COLLEGE OF MEDICINE (1999)
21+ Years Exp.
ACCESS PROFILE
NPI: 1902861826
VIRTUAL ACTIVE

STEVEN SIVAK, MD

Internal Medicine

NPI DATA 2026
Philadelphia, PA
NEW YORK MEDICAL COLLEGE (1976)
20+ Years Exp.
ACCESS PROFILE
NPI: 1902002215
VIRTUAL ACTIVE

MATTHEW ZIBELMAN, M.D.

Internal Medicine

NPI DATA 2026
Philadelphia, PA
TEMPLE UNIVERSITY SCHOOL OF MEDICINE (2007)
19+ Years Exp.
ACCESS PROFILE
NPI: 1891912648
VIRTUAL ACTIVE

MICHAEL DAVID, M. D.

Internal Medicine

NPI DATA 2026
Philadelphia, PA
YALE UNIVERSITY SCHOOL OF MEDICINE (2001)
19+ Years Exp.
ACCESS PROFILE
NPI: 1891157566
VIRTUAL ACTIVE

ERIN BANGE, MD

Internal Medicine

NPI DATA 2026
Philadelphia, PA
OTHER (2016)
10+ Years Exp.
ACCESS PROFILE
NPI: 1891089082
VIRTUAL ACTIVE

BRACKEN BABULA, M.D.

Internal Medicine

NPI DATA 2026
Philadelphia, PA
OTHER (2011)
15+ Years Exp.
ACCESS PROFILE
NPI: 1891084000
VIRTUAL ACTIVE

SAVERI BHATTACHARYA, D.O.

Internal Medicine

NPI DATA 2026
Philadelphia, PA
TOURO UN COLLEGE OF OSTEOPATHIC MEDICINE, VALLEJO (2011)
15+ Years Exp.
ACCESS PROFILE
NPI: 1881633576
VIRTUAL ACTIVE

NEIL MALLIS, MD

Internal Medicine

NPI DATA 2026
Philadelphia, PA
OTHER (1981)
20+ Years Exp.
ACCESS PROFILE
NPI: 1881626174
VIRTUAL ACTIVE

ROBERT CATO, MD

Internal Medicine

NPI DATA 2026
Philadelphia, PA
JS WEILL MEDICAL COLLEGE, CORNELL UNIVERSITY (1993)
20+ Years Exp.
ACCESS PROFILE
NPI: 1881089746
VIRTUAL ACTIVE

XIMENA JORDAN BRUNO, M.D.

Internal Medicine

NPI DATA 2026
Philadelphia, PA
OTHER (2001)
11+ Years Exp.
ACCESS PROFILE
NPI: 1881072338
VIRTUAL ACTIVE

AUDREY MAHAJAN, M.D.

Internal Medicine

NPI DATA 2026
Philadelphia, PA
OTHER (2015)
11+ Years Exp.
ACCESS PROFILE
NPI: 1871957159
VIRTUAL ACTIVE

COLIN THOMAS, M.D.

Internal Medicine

NPI DATA 2026
Philadelphia, PA
TEMPLE UNIVERSITY SCHOOL OF MEDICINE (2016)
10+ Years Exp.
ACCESS PROFILE

Local Discovery Protocol

Navigating healthcare in Philadelphia, PA requires finding the right expert. A highly qualified internal medicine is crucial for proper diagnosis and long-term care management.

  • NPI Credentials: Active NPI status and valid PA state licensing sourced from federal records.
  • Virtual Options: Encrypted telehealth consultations available for remote triage.
All Providers in PennsylvaniaNationwide Internal Medicines