Internal Medicine Physician in Oklahoma City, OK

Compiled from official public sources by the editorial process.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026-08-25.

519 providers

Roster context

How this city fits the OK directory

Browse all Internal Medicine Physician in OK →

Listed here: 519
Statewide share: 38.5%
Directory scope: a concentrated share of the statewide roster

CMS NPPES currently lists 519 Internal Medicine Physician providers with a primary practice address in Oklahoma City, OK, representing 38.5% of the OK roster for this taxonomy. The page is a registry lookup, not a quality ranking or a measure of appointment availability. Confirm an address, credentials, and current practice details in the NPPES NPI Registry before making a care decision.

Abdelrahman Abdalla

Internal Medicine Physician

Oklahoma City, OK 73104

Internal Medicine Physician

Oklahoma City, OK 73104

David Abernethy, M.D.

Internal Medicine Physician

Oklahoma City, OK 73120

Internal Medicine Physician

Oklahoma City, OK 73104

Internal Medicine Physician

Oklahoma City, OK 73104

Nelson Agudelo-Higuita, MD

Internal Medicine Physician

Oklahoma City, OK 73104

Nazir Ahmad, MD/MBBS

Internal Medicine Physician

Oklahoma City, OK 73102

Zahid Ahmad, MD

Internal Medicine Physician

Oklahoma City, OK 73104

Internal Medicine Physician

Oklahoma City, OK 73104

Ese Akinyemi, MD

Internal Medicine Physician

Oklahoma City, OK 73112

Krittapoom Akrawinthawong, M.D.

Internal Medicine Physician

Oklahoma City, OK 73104

Laith Alhyari, M.D.

Internal Medicine Physician

Oklahoma City, OK 73104

Internal Medicine Physician

Oklahoma City, OK 73104

Ijlal Akbar Ali, MD

Internal Medicine Physician

Oklahoma City, OK 73104

Internal Medicine Physician

Oklahoma City, OK 73135

Internal Medicine Physician

Oklahoma City, OK 73104

Karen Allen, MD

Internal Medicine Physician

Oklahoma City, OK 73104

Raisa Alvarez Vargas, M.D.

Internal Medicine Physician

Oklahoma City, OK 73104

Nicholas Anastas, DO

Internal Medicine Physician

Oklahoma City, OK 73120

Haripriya Andanamala, MD

Internal Medicine Physician

Oklahoma City, OK 73104

Mark Anderson, M.D.

Internal Medicine Physician

Oklahoma City, OK 73120

Internal Medicine Physician

Oklahoma City, OK 73104

Sadia Ansari, MD

Internal Medicine Physician

Oklahoma City, OK 73104

Internal Medicine Physician

Oklahoma City, OK 73102

Cameron Anzel, DO

Internal Medicine Physician

Oklahoma City, OK 73104

Emily Archbald, MD

Internal Medicine Physician

Oklahoma City, OK 73114

Anthony Arevalos, MD

Internal Medicine Physician

Oklahoma City, OK 73150

Muhammad Awais Arif, M.D

Internal Medicine Physician

Oklahoma City, OK 73104

Zain Ul Abideen Asad, M.D.

Internal Medicine Physician

Oklahoma City, OK 73104

Zubair Ashraf, M.D

Internal Medicine Physician

Oklahoma City, OK 73112

Mustafa Atar, MD

Internal Medicine Physician

Oklahoma City, OK 73104

Richard Atkins, MD

Internal Medicine Physician

Oklahoma City, OK 73104

Internal Medicine Physician

Oklahoma City, OK 73104

Matthew Austin, DO

Internal Medicine Physician

Oklahoma City, OK 73102

Anibal Avila, M.D.

Internal Medicine Physician

Oklahoma City, OK 73109

Abeer Bin Awais, MD

Internal Medicine Physician

Oklahoma City, OK 73109

Adanma Anji Ayanambakkam Attanathi

Internal Medicine Physician

Oklahoma City, OK 73104

Lauren Ayers, MD

Internal Medicine Physician

Oklahoma City, OK 73104

Kavon Azadi, M.D.

Internal Medicine Physician

Oklahoma City, OK 73104

Ahmed Ali Aziz, MD

Internal Medicine Physician

Oklahoma City, OK 73112

Usman Baber, MD

Internal Medicine Physician

Oklahoma City, OK 73104

Sakshi Bai, M.D.

Internal Medicine Physician

Oklahoma City, OK 73117

David Bailey, MD

Internal Medicine Physician

Oklahoma City, OK 73102

Awais Bajwa, MD

Internal Medicine Physician

Oklahoma City, OK 73104

Shammas Bajwa, MD

Internal Medicine Physician

Oklahoma City, OK 73104

Ibienebari Bakpo, MD

Internal Medicine Physician

Oklahoma City, OK 73112

Kenneth Barnett, MD

Internal Medicine Physician

Oklahoma City, OK 73104

Ashlee Barr, MD

Internal Medicine Physician

Oklahoma City, OK 73104

Alyssa Bartlett, MD

Internal Medicine Physician

Oklahoma City, OK 73104

Mary Bauman, MD

Internal Medicine Physician

Oklahoma City, OK 73112

Showing the first 50 of 519 providers. Browse the full Internal Medicine Physician directory for OK.

Provider data from CMS NPPES (download.cms.gov/nppes). Specialty classification from NUCC Health Care Provider Taxonomy (nucc.org). PlainDoctor does not rate or rank providers. Methodology · About