Robert B. McWilliams
Reproductive Endocrinology Physician · Houston, TX
Robert B. McWilliams is a reproductive endocrinology physician with a practice address in Houston, Texas, and NPI 1467415216, issued on Apr 11, 2006. Check the license (Texas H5002, as entered in NPPES) on the Texas Medical Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Robert B. McWilliams
- Primary taxonomy
- Reproductive Endocrinology Physician 207VE0102X
- License number
- H5002 TX
Self-reported in NPPES; status is on the state search - Practice location
- 7400 Fannin, Houston, TX 77054
- Phone
- (713) 790-9900
- Enumerated
- Apr 11, 2006
- Record last updated
- Aug 17, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest reproductive endocrinology physician records → All 150 in Texas → Look up another NPI →
Also registered at 7400 Fannin
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Catherine Holste, MDObstetrics & Gynecology Physician1730172024
- Jonna Miller, MDObstetrics & Gynecology Physician1508859802
- Joann Samora-Mata, MDObstetrics & Gynecology Physician1639162936
- Tracey Samuels, MDObstetrics & Gynecology Physician1558354845
- Laurie Swaim, MDObstetrics & Gynecology Physician1073506374
- Rachel Thompson, MDObstetrics & Gynecology Physician1760475065
Verify Robert B. McWilliams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license H5002Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Robert B. McWilliams among 150 reproductive endocrinology physician records in Texas
Robert B. McWilliams is one of 150 reproductive endocrinology physician records with a practice address in Texas. 81% 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 11% of them.
- NPI issued2006 · 11% of these records are older, 51% newer
- In a Medicare fileNo · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 6% of these records are
- Record last updated2007 · 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 207VE0102X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Reproductive Endocrinology Physician providers in Texas
There are 150 reproductive endocrinology physician records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 150 in Texas → Every provider in Houston → Reproductive Endocrinology Physician nationwide →
The 8 reproductive endocrinology physician records with the nearest ZIP codes
- Subodhsingh Chauhan, MDHouston, TX 770541639157738
- Mara Clapp, MDHouston, TX 770541427305358
- Ghassan Haddad, MDHouston, TX 770541477627164
- Maya Kriseman, MDHouston, TX 770541376896472
- Rakesh Mangal, MDHouston, TX 770541588666879
- Erik Mazur, MDHouston, TX 770541649562877
- Candice O'Hern, M.D.Houston, TX 770541306012620
- Guillermo Rowe, MDHouston, TX 770541649372061
Common questions
What is Robert B. McWilliams's NPI number?
Robert B. McWilliams's National Provider Identifier (NPI) is 1467415216, issued on Apr 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert B. McWilliams located?
The NPPES record lists a practice address at 7400 Fannin, Houston, TX, 77054. Phone: (713) 790-9900. Providers update this record themselves, so call before visiting.
How can I verify Robert B. McWilliams's license?
NPPES lists Texas license number H5002, 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.