Ann Baker, M.D.
Psychiatry Physician · Ardmore, OK
Ann Baker, M.D. is a psychiatry physician with a practice address in Ardmore, Oklahoma, and NPI 1801084892, issued on Oct 4, 2007. Check the license on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Ann Baker
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- Practice location
- 2530 S Commerce St, Ardmore, OK 73401
- Phone
- (580) 223-5636
- Enumerated
- Oct 4, 2007
- Entity
- Type 1 · individual
Also registered at 2530 S Commerce St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lisa Bonham, LPNLicensed Practical Nurse1568856771
- Maria BrownMental Health Counselor1073949210
- Mary Shea BuchananNurse's Aide1194013995
- Ambi Cheek, B.A.Mental Health Counselor1518231711
- Blaine Coffey, M.S.Mental Health Counselor1841631108
- Jodi ColemanLicensed Practical Nurse1568886901
Verify Ann Baker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and SupervisionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
92% fewer Medicare Part D claims than the average psychiatry physician in 2024
77 Medicare Part D claims, against an average of 1,010 among the 32,287 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Psychiatry Physician providers in Oklahoma
There are 438 psychiatry physician records in Oklahoma.
Other psychiatry physician records in Oklahoma
- Ernest Abunaw, M.D.Oklahoma City, OK1811558844
- Ryan Adams, MDShawnee, OK1285928234
- Fariha Afzal, M.D.Oklahoma City, OK1780949008
- Ruchi Aggarwal, M.D.Oklahoma City, OK1053511881
- Dukheh Ahn, M.D.Clinton, OK1255342416
- Adonis Al-Botros, MDOklahoma City, OK1316994551
- Haisam Al-Khouri, MDOklahoma City, OK1558318030
- Tayyaba Ali, M.D.Oklahoma City, OK1700292356
- James Allen, MDOklahoma City, OK1821066044
- Mohamad Alrifai, DOTulsa, OK1164092730
Common questions
What is Ann Baker, M.D.'s NPI number?
Ann Baker, M.D.'s National Provider Identifier (NPI) is 1801084892, issued on Oct 4, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Ann Baker, M.D. located?
The NPPES record lists a practice address at 2530 S Commerce St, Ardmore, OK, 73401. Phone: (580) 223-5636. Providers update this record themselves, so call before visiting.
How can I verify Ann Baker, M.D.'s license?
Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ann Baker, M.D. prescribe under Medicare Part D?
In 2024, Ann Baker, M.D. had 77 Medicare Part D claims; the average among psychiatry physician prescribers was 1,010. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
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 Aug 27, 2026.