Skip to main content
NPITelehealth
SpecialtiesLocationsJournalAbout
ProvidersRegistry Search
CMS Data Source
NPI Registry Data
Expert Editorial
NPITelehealth

Finding a doctor shouldn't be a guessing game. We connect patients with verified healthcare professionals using official federal data.

Explore

  • Search
  • Specialties
  • Locations
  • Guides

Resources

  • Methodology
  • Editorial
  • For Providers
  • Sitemap

Legal

  • About
  • Contact
  • Privacy
  • Terms

© 2026 NPI Telehealth

US Registry Operational
CMS Source

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

PrivacyTermsEditorial
LOCAL HEALTHCARE DIRECTORY 2026

DOCTORS IN
LONGMONT.

Find and book top-rated care in LONGMONT, CO. Access NPI credentials sourced from federal records, patient ratings, and virtual care availability.

PROVIDERS

Active medical practitioners in LONGMONT jurisdiction.

107 ENTRIES FOUND
NPI: 1992463970
VIRTUAL ACTIVE

JACOB SHIRLEY, PA

PA

NPI DATA 2026
LONGMONT, CO
OTHER (2021)
5+ Years Exp.
ACCESS PROFILE
NPI: 1992124143
VIRTUAL ACTIVE

MARYANNE EJIDIKE, M.B.B.S.

M.B.B.S.

NPI DATA 2026
LONGMONT, CO
OTHER (2006)
12+ Years Exp.
ACCESS PROFILE
NPI: 1982665071
VIRTUAL ACTIVE

JOHN COWDEN, MD

MD

NPI DATA 2026
LONGMONT, CO
UNIVERSITY OF MICHIGAN MEDICAL SCHOOL (1992)
20+ Years Exp.
ACCESS PROFILE
NPI: 1972585321
VIRTUAL ACTIVE

MARY VIERTHALER, MD

MD

NPI DATA 2026
LONGMONT, CO
UNIVERSITY OF MISSOURI, KANSAS CITY, SCHOOL OF MEDICINE (1996)
21+ Years Exp.
ACCESS PROFILE
NPI: 1952627473
VIRTUAL ACTIVE

MARIA HERRERA, MD

MD

NPI DATA 2026
LONGMONT, CO
MEDICAL COLLEGE OF WISCONSIN (2010)
16+ Years Exp.
ACCESS PROFILE
NPI: 1952341273
VIRTUAL ACTIVE

JOHN BARNETT, MD

MD

NPI DATA 2026
LONGMONT, CO
SOUTHERN ILLINOIS UNIVERSITY SCHOOL OF MEDICINE (2000)
20+ Years Exp.
ACCESS PROFILE
NPI: 1952159915
VIRTUAL ACTIVE

CAROLYN REYNOLDS, LCSW

LCSW

NPI DATA 2026
LONGMONT, CO
OTHER (2016)
2+ Years Exp.
ACCESS PROFILE
NPI: 1942902168
VIRTUAL ACTIVE

IVAN HIEW, NP

NP

NPI DATA 2026
LONGMONT, CO
OTHER (2023)
3+ Years Exp.
ACCESS PROFILE
NPI: 1932513124
VIRTUAL ACTIVE

DIANA OYOUNG-OLIVER, D.O.

D.O.

NPI DATA 2026
LONGMONT, CO
LINCOLN MEMORIAL UNIVERSITY MEDICAL DEPARTMENT (2014)
12+ Years Exp.
ACCESS PROFILE
NPI: 1932359338
VIRTUAL ACTIVE

SORIN THOMAS, MA

MA

NPI DATA 2026
LONGMONT, CO
OTHER (2014)
18+ Years Exp.
ACCESS PROFILE
NPI: 1912783895
VIRTUAL ACTIVE

EMILIE MARTEL-ROUSSEAU

Healthcare Provider

NPI DATA 2026
LONGMONT, CO
OTHER (2024)
3+ Years Exp.
ACCESS PROFILE
NPI: 1871984278
VIRTUAL ACTIVE

AMY HULSTROM, PA-C

PA-C

NPI DATA 2026
LONGMONT, CO
OTHER (1994)
11+ Years Exp.
ACCESS PROFILE
NPI: 1871000638
VIRTUAL ACTIVE

LAUREN BALOY, APRN

APRN

NPI DATA 2026
LONGMONT, CO
OTHER (2017)
8+ Years Exp.
ACCESS PROFILE
NPI: 1851760557
VIRTUAL ACTIVE

JAMES SAMPSON, NP

NP

NPI DATA 2026
LONGMONT, CO
OTHER (2015)
11+ Years Exp.
ACCESS PROFILE
NPI: 1851389209
VIRTUAL ACTIVE

CHRISTOPHER KEENAN, MD

MD

NPI DATA 2026
LONGMONT, CO
UNIVERSITY OF MISSOURI, COLUMBIA SCHOOL OF MEDICINE (1990)
21+ Years Exp.
ACCESS PROFILE
NPI: 1831566033
VIRTUAL ACTIVE

CAITLYN CHAPPELL, ARNP

ARNP

NPI DATA 2026
LONGMONT, CO
OTHER (2015)
11+ Years Exp.
ACCESS PROFILE
NPI: 1801033295
VIRTUAL ACTIVE

IRATXE ESKURZA GARCIA, MD

MD

NPI DATA 2026
LONGMONT, CO
OTHER (1997)
17+ Years Exp.
ACCESS PROFILE
NPI: 1790179448
VIRTUAL ACTIVE

COLLEEN KILCULLEN, NP

NP

NPI DATA 2026
LONGMONT, CO
OTHER (2014)
11+ Years Exp.
ACCESS PROFILE
NPI: 1780819607
VIRTUAL ACTIVE

JOHN PADDACK, M.D.

M.D.

NPI DATA 2026
LONGMONT, CO
TEXAS TECH UNIVERSITY HEALTH SCIENCE CENTER SCHOOL OF MEDICINE (2009)
17+ Years Exp.
ACCESS PROFILE
NPI: 1780643262
VIRTUAL ACTIVE

MAREK ODEHNAL, MD

MD

NPI DATA 2026
LONGMONT, CO
OTHER (1996)
20+ Years Exp.
ACCESS PROFILE
  • Previous
  • 1
  • 2
  • More pages
  • 6
  • Next

Top Specialties in LONGMONT

Clinical Nurse SpecialistsFamily MedicinesInternal MedicinesNeurological SurgerysNurse PractitionersOtolaryngologysPhysical Medicine & RehabilitationsPhysician AssistantsPsychiatry & NeurologysPsychologistsRadiologysRegistered Dietitians

Find the Best Doctors in LONGMONT

Looking for top-rated medical care in LONGMONT? 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 LONGMONT, 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