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© 2026 NPI Telehealth

US Registry Operational
CMS Source

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

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Online Doctors in BOULDER, CO | Telehealth & Virtual Care | NPI Telehealth | NPI Telehealth
LOCAL HEALTHCARE DIRECTORY 2026

DOCTORS IN
BOULDER.

Find and book verified care in BOULDER, CO. Access NPI credentials sourced from federal records, patient ratings, and virtual care availability.

Data refreshed: April 12, 2026•Source: CMS NPPES

PROVIDERS

Active medical practitioners in BOULDER jurisdiction.

192 ENTRIES FOUND
NPI: 1891174801
VIRTUAL ACTIVE

GILLIAN CLAIRE DITTON, M.D.

M.D.

NPI DATA 2026
BOULDER, CO
UNIVERSITY OF KANSAS SCHOOL OF MED (KC/WICH/SAL) (2015)
11+ Years Exp.
ACCESS PROFILE
NPI: 1891012688
VIRTUAL ACTIVE

Stephen J. Macdade

Healthcare Provider

NPI DATA 2026
Boulder, CO
OFFICIAL REGISTRY DATA
16+ Years Exp.
ACCESS PROFILE
NPI: 1881868008
VIRTUAL ACTIVE

Sherrie Lynn Ballantine-Talmadge, D.O.

D.O.

NPI DATA 2026
Boulder, CO
MIDWESTERN UNIVERSITY, CHICAGO COLLEGE OF OSTEOPATHIC MED (2005)
18+ Years Exp.
ACCESS PROFILE
NPI: 1881836336
VIRTUAL ACTIVE

Susan Elizabeth Mccullough, LCSW

LCSW

NPI DATA 2026
Boulder, CO
OFFICIAL REGISTRY DATA
17+ Years Exp.
ACCESS PROFILE
NPI: 1881608768
VIRTUAL ACTIVE

John Christopher Webster, M.D.

M.D.

NPI DATA 2026
Boulder, CO
UNIVERSITY OF SOUTH FLORIDA COLLEGE OF MEDICINE (2002)
20+ Years Exp.
ACCESS PROFILE
NPI: 1881273092
VIRTUAL ACTIVE

Ashley Elizabeth Bisnow, DO

DO

NPI DATA 2026
Boulder, CO
NOVA SOUTHEASTERN COLLEGE OF OSTEO MEDICINE (2021)
5+ Years Exp.
ACCESS PROFILE
NPI: 1871800714
VIRTUAL ACTIVE

JILL ANN TRUNECEK, NP

NP

NPI DATA 2026
BOULDER, CO
OTHER (2010)
16+ Years Exp.
ACCESS PROFILE
NPI: 1861740532
VIRTUAL ACTIVE

Margarita Kurinets, PA-C

PA-C

NPI DATA 2026
Boulder, CO
OFFICIAL REGISTRY DATA
14+ Years Exp.
ACCESS PROFILE
NPI: 1851408926
VIRTUAL ACTIVE

Anne Giesen, DO

DO

NPI DATA 2026
Boulder, CO
UNIVERSITY OF NEW ENGLAND, COLLEGE OF OSTEO MEDICINE (1996)
20+ Years Exp.
ACCESS PROFILE
NPI: 1851370886
VIRTUAL ACTIVE

Catherine Lee Johnston, PH.D.

PH.D.

NPI DATA 2026
Boulder, CO
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1841392487
VIRTUAL ACTIVE

Sameh H Melouk, MD

MD

NPI DATA 2026
Boulder, CO
University of Oklahoma College of Medicine (1992)
20+ Years Exp.
ACCESS PROFILE
NPI: 1831193630
VIRTUAL ACTIVE

David E Mccarty, MD

MD

NPI DATA 2026
Boulder, CO
Duke University School of Medicine (1997)
21+ Years Exp.
ACCESS PROFILE
NPI: 1831119569
VIRTUAL ACTIVE

Karen Deborah Fiester, PH.D.

PH.D.

NPI DATA 2026
Boulder, CO
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1811983802
VIRTUAL ACTIVE

CLIFF GRONSETH, MD

MD

NPI DATA 2026
BOULDER, CO
UNIVERSITY OF CALIFORNIA, SAN FRANCISCO SCHOOL OF MEDICINE (1992)
21+ Years Exp.
ACCESS PROFILE
NPI: 1811290646
VIRTUAL ACTIVE

Courtney Catherine Pramann, ANP-C

ANP-C

NPI DATA 2026
Boulder, CO
UNIVERSITY OF COLORADO SCHOOL OF MEDICINE, DENVER (2010)
16+ Years Exp.
ACCESS PROFILE
NPI: 1801860101
VIRTUAL ACTIVE

Harold L Johnson, MD

MD

NPI DATA 2026
Boulder, CO
University of Miami Miller School of Medicine (1994)
20+ Years Exp.
ACCESS PROFILE
NPI: 1801412267
VIRTUAL ACTIVE

Ariel Fontaine Griffin

Healthcare Provider

NPI DATA 2026
Boulder, CO
OFFICIAL REGISTRY DATA
6+ Years Exp.
ACCESS PROFILE
NPI: 1780971853
VIRTUAL ACTIVE

Camilo Andres Ortega, M.D.

M.D.

NPI DATA 2026
Boulder, CO
OFFICIAL REGISTRY DATA
15+ Years Exp.
ACCESS PROFILE
NPI: 1780082768
VIRTUAL ACTIVE

Ashley Jo Garcia, NP

NP

NPI DATA 2026
Boulder, CO
OFFICIAL REGISTRY DATA
12+ Years Exp.
ACCESS PROFILE
NPI: 1770812588
VIRTUAL ACTIVE

Jonathan Ellis Welker, PA-C

PA-C

NPI DATA 2026
Boulder, CO
OFFICIAL REGISTRY DATA
17+ Years Exp.
ACCESS PROFILE
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Specialties in BOULDER

AnesthesiologysCounselorsEmergency MedicinesFamily MedicinesInternal MedicinesNeuromusculoskeletal Medicine & OMMsNurse PractitionersObstetrics & GynecologysOrthopaedic SurgerysPhysical Medicine & RehabilitationsPhysician AssistantsPsychiatry & Neurologys

Find Doctors in BOULDER

Looking for verified medical care in BOULDER? Choosing a new doctor is a critical decision. Whether you need a routine check-up or specialized treatment, we provide the tools to compare professionals based on federal registry data.

Our directory only displays providers who are actively practicing in BOULDER, ensuring you receive current and accurate local information.

Institutional Data Integrity

Every provider on NPI Telehealth is sourced from the National Plan and Provider Enumeration System (NPPES). We display data from licensed, active professionals in the federal registry.

NPI-REGISTERED PROVIDERS
REAL-TIME REGISTRY UPDATES