Diana Pham, DMD
General Practice Dentistry · Bellaire, TX
Diana Pham, DMD is a general practice dentistry with a practice address in Bellaire, Texas, and NPI 1487057535, issued on Oct 3, 2014. Check the license (Texas 30421, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Diana Pham
- Credential
- DMD
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License numbers
- 30421 TX
63966 CA
Self-reported in NPPES; status is on the state search - Practice location
- 6300 West Loop S Ste 650, Bellaire, TX 77401
- Phone
- (713) 457-3445
- Enumerated
- Oct 3, 2014
- Record last updated
- May 2, 2025
- Medicare enrollment
- Enrolled (PECOS I20250626003876); may accept Medicare assignment
- Medical or professional school
- Midwestern University College Of Dental Medicine, Downers Grove, 2014
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 10,056 in Texas → Look up another NPI →
Also registered at 6300 West Loop S Ste 650
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kauser Bari, DDSGeneral Practice Dentistry1124126479
- Samantha Bousigues, DDSGeneral Practice Dentistry1023116217
- Joseph Choi, D.D.S.General Practice Dentistry1538550967
- Nielofar Chow, DDSGeneral Practice Dentistry1417157959
- Dana Chudej, DDSGeneral Practice Dentistry1972602027
- Simone Ellis, DDSGeneral Practice Dentistry1700016912
Verify Diana Pham in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 30421Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
52% more Medicare Part D claims than the average general practice dentistry in 2024
126 Medicare Part D claims for 82 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin53 claims
- Chlorhexidine Gluconate40 claims
- Ibuprofen14 claims
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.
Diana Pham among 10,056 general practice dentistry records in Texas
Diana Pham, DMD is one of 10,056 general practice dentistry records with a practice address in Texas. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 67% of them.
- NPI issued2014 · 67% of these records are older, 30% newer
- In a Medicare fileYes · 64% of these records are
- In the CMS Doctors and Clinicians fileYes · under 1% of these records are
- Graduated2014 · median 2015 among the 46 with a school on file
- Record last updated2025 · 71% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
41 general practice dentistry records list a practice address in Bellaire
They are 41 of the 1,159 NPPES records with a practice address in Bellaire, and 10,056 general practice dentistry records in Texas.
All 10,056 in Texas → Every provider in Bellaire → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Kauser Bari, DDSBellaire, TX 774011124126479
- Charles Boren, DDSBellaire, TX 774011700894151
- Samantha Bousigues, DDSBellaire, TX 774011023116217
- Edward Brook, D.D.S., P.C.Bellaire, TX 774011366541047
- Hoa Bui, DDSBellaire, TX 774011710996376
- James Crockett, D.D.S.Bellaire, TX 774011518975986
- Mark Frnka, DDSBellaire, TX 774011902814353
- Todd Istre, DDSBellaire, TX 774011093814873
Common questions
What is Diana Pham, DMD's NPI number?
Diana Pham, DMD's National Provider Identifier (NPI) is 1487057535, issued on Oct 3, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Diana Pham, DMD located?
The NPPES record lists a practice address at 6300 West Loop S Ste 650, Bellaire, TX, 77401. Phone: (713) 457-3445. Providers update this record themselves, so call before visiting.
How can I verify Diana Pham, DMD's license?
NPPES lists Texas license number 30421, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Diana Pham, DMD prescribe under Medicare Part D?
In 2024, Diana Pham, DMD had 126 Medicare Part D claims for 82 beneficiaries; the average among general practice dentistry prescribers was 83. Part D covers Medicare prescriptions only.
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.