Robert Anthony Weaver, M.D.
Medical Oncology Physician · Houston, TX
Robert Anthony Weaver, M.D. is a medical oncology physician with a practice address in Houston, Texas, and NPI 1720395064, issued on Sep 8, 2010. Check the license (Texas H6694, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Robert Anthony Weaver
- Credential
- M.D.
- Primary taxonomy
- Medical Oncology Physician 207RX0202X
- License number
- H6694 TX
Self-reported in NPPES; status is on the state search - Practice location
- 9432 Katy Freeway, Houston, TX 77055
- Phone
- (713) 335-5671
- Enumerated
- Sep 8, 2010
- Record last updated
- Sep 8, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (713) 935-0649
- Entity
- Type 1 · individual
8 nearest medical oncology physician records → All 547 in Texas → Look up another NPI →
Also registered at 9432 Katy Freeway
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brittni Serwinski, PT, DPTPhysical Therapist1225406564
Verify Robert Anthony Weaver in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license H6694Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $51.98
2 payments; by number, the most common kind was food and beverage; the largest payer was BeiGene USA, Inc. The 3,343 providers of this specialty with any payment received $11,773.47 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Robert Anthony Weaver among 547 medical oncology physician records in Texas
Robert Anthony Weaver, M.D. is one of 547 medical oncology physician records with a practice address in Texas. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 77% of them.
- NPI issued2010 · 77% of these records are older, 20% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileNo · 76% of these records are
- Record last updated2010 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RX0202X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Oncology Physician providers in Texas
There are 547 medical oncology physician records in Texas.
All 547 in Texas → Every provider in Houston → Medical Oncology Physician nationwide →
The 8 medical oncology physician records with the nearest ZIP codes
- Peter Demaria, M.D.Houston, TX 770541811230873
- Vipal Durkal, MDHouston, TX 770541376962795
- Aparna Jotwani, MDHouston, TX 770541497838320
- Demetria Smith-Graziani, M.D.Houston, TX 770541639565591
- Haris Zahoor, MDHouston, TX 770541700017217
- Yuqi ZhangHouston, TX 770541124656152
- Natasha Hirani, DO, MPHHouston, TX 770581659715357
- Amir Salam, M.D.Houston, TX 770581346569316
Common questions
What is Robert Anthony Weaver, M.D.'s NPI number?
Robert Anthony Weaver, M.D.'s National Provider Identifier (NPI) is 1720395064, issued on Sep 8, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Robert Anthony Weaver, M.D. located?
The NPPES record lists a practice address at 9432 Katy Freeway, Houston, TX, 77055. Phone: (713) 335-5671. Providers update this record themselves, so call before visiting.
How can I verify Robert Anthony Weaver, M.D.'s license?
NPPES lists Texas license number H6694, 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.