Timothy D. Barker, MD
Family Medicine Physician · San Antonio, TX
Timothy D. Barker, MD is a family medicine physician with a practice address in San Antonio, Texas, and NPI 1336126119, issued on Dec 22, 2005. Check the license (Texas G7986, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Timothy D. Barker
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- G7986 TX
Self-reported in NPPES; status is on the state search - Practice location
- 8300 Floyd Curl Dr, San Antonio, TX 78229
- Phone
- (210) 450-9100
- Enumerated
- Dec 22, 2005
- Record last updated
- Jul 11, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (210) 450-6009
- Medicaid ID
- 138977715 TX
- Medicare enrollment
- Enrolled (PECOS I20100812001127); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical School At San Antonio, 1984
- Entity
- Type 1 · individual
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Also registered at 8300 Floyd Curl Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Timothy D. Barker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license G7986Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Carolina Physical Therapy Associates LLCDenver, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Timothy D. Barker among 11,119 family medicine physician records in Texas
Timothy D. Barker, MD is one of 11,119 family medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 88% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1984 · median 2004 among the 7,095 with a school on file
- Record last updated2012 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
809 family medicine physician records list a practice address in San Antonio
They are 809 of the 37,749 NPPES records with a practice address in San Antonio, and 11,119 family medicine physician records in Texas.
All 11,119 in Texas → Every provider in San Antonio → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Christopher Arnold, MDSan Antonio, TX 782291255338950
- Paris Brinkley, MDSan Antonio, TX 782291700867801
- Pamela Camosy, MDSan Antonio, TX 782291992702674
- Patricia Chung, M.D.San Antonio, TX 782291073503959
- Robin Eickhoff, MDSan Antonio, TX 782291962474320
- Nora Garza, MDSan Antonio, TX 782291972500684
- Carlos Jaen, M.D.San Antonio, TX 782291285625772
- Carlos Perches, MDSan Antonio, TX 782291154328847
Common questions
What is Timothy D. Barker, MD's NPI number?
Timothy D. Barker, MD's National Provider Identifier (NPI) is 1336126119, issued on Dec 22, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Timothy D. Barker, MD located?
The NPPES record lists a practice address at 8300 Floyd Curl Dr, San Antonio, TX, 78229. Phone: (210) 450-9100. Providers update this record themselves, so call before visiting.
How can I verify Timothy D. Barker, MD's license?
NPPES lists Texas license number G7986, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 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.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.