John David Kosarek, MD
Family Medicine Physician · Waco, TX
John David Kosarek, MD is a family medicine physician with a practice address in Waco, Texas, and NPI 1538132840, issued on Feb 8, 2006. Check the license (Texas G5265, as entered in NPPES) on the Texas Medical Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John David Kosarek
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- G5265 TX
Self-reported in NPPES; status is on the state search - Practice location
- 201 Old Hewitt RD, Waco, TX 76712
- Phone
- (254) 202-7700
- Enumerated
- Feb 8, 2006
- Record last updated
- May 22, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (254) 202-7710
- Medicaid ID
- 115231603 TX
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 11,119 in Texas → Look up another NPI →
Also registered at 201 Old Hewitt RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tancy Horn-JohnsonClinical Social Worker1316465628
Verify John David Kosarek in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license G5265Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
John David Kosarek among 11,119 family medicine physician records in Texas
John David Kosarek, 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 not. Its NPI, issued in 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 54% newer
- In a Medicare fileNo · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 64% of these records are
- Record last updated2008 · 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).
190 family medicine physician records list a practice address in Waco
They are 190 of the 3,295 NPPES records with a practice address in Waco, and 11,119 family medicine physician records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 11,119 in Texas → Every provider in Waco → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- John Burbidge, DOWaco, TX 767121841277639
- James Graham, MDWaco, TX 767121508839515
- Horace Hinson, MDWaco, TX 767121699747253
- Kyle James, MDWaco, TX 767121497745426
- Lisa Kirk, D.O.Waco, TX 767121578562146
- Felicia Macik, D.O.Waco, TX 767121144293242
- Matthew Porter, MDWaco, TX 767121023095676
- Pat Pryor, M.D.Waco, TX 767121619973211
Common questions
What is John David Kosarek, MD's NPI number?
John David Kosarek, MD's National Provider Identifier (NPI) is 1538132840, issued on Feb 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John David Kosarek, MD located?
The NPPES record lists a practice address at 201 Old Hewitt RD, Waco, TX, 76712. Phone: (254) 202-7700. Providers update this record themselves, so call before visiting.
How can I verify John David Kosarek, MD's license?
NPPES lists Texas license number G5265, 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. 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.