Theresa Marie Popp, M.D.
Family Medicine Physician · Houston, TX
Theresa Marie Popp, M.D. is a family medicine physician with a practice address in Houston, Texas, and NPI 1477507978, issued on May 19, 2006. Check the license (Texas J8718, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Theresa Marie Popp
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- J8718 TX
Self-reported in NPPES; status is on the state search - Practice location
- 2120 S Wayside Dr, Houston, TX 77023
- Phone
- (713) 803-1840
- Enumerated
- May 19, 2006
- Record last updated
- Jan 2, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (713) 926-5852
- Medicaid ID
- 143364102 TX
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 11,119 in Texas → Look up another NPI →
Also registered at 2120 S Wayside Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Theresa Marie Popp in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license J8718Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average family medicine physician in 2024
162 Medicare Part D claims for 23 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Metformin Hcl28 claims
- Atorvastatin Calcium18 claims
- Amlodipine Besylate17 claims
- Lisinopril13 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.
Theresa Marie Popp among 11,119 family medicine physician records in Texas
Theresa Marie Popp, M.D. 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 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 54% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 64% of these records are
- Record last updated2017 · 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).
1,123 family medicine physician records list a practice address in Houston
They are 1,123 of the 61,221 NPPES records with a practice address in Houston, and 11,119 family medicine physician records in Texas.
All 11,119 in Texas → Every provider in Houston → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
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- Berta Deleon-Scaglia, MDHouston, TX 770231932201134
- Mitzi Jimenez, M.D.Houston, TX 770231912941774
- Bhavik Kumar, MD, MPHHouston, TX 770231003197641
Common questions
What is Theresa Marie Popp, M.D.'s NPI number?
Theresa Marie Popp, M.D.'s National Provider Identifier (NPI) is 1477507978, issued on May 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Theresa Marie Popp, M.D. located?
The NPPES record lists a practice address at 2120 S Wayside Dr, Houston, TX, 77023. Phone: (713) 803-1840. Providers update this record themselves, so call before visiting.
How can I verify Theresa Marie Popp, M.D.'s license?
NPPES lists Texas license number J8718, 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.
How much does Theresa Marie Popp, M.D. prescribe under Medicare Part D?
In 2024, Theresa Marie Popp, M.D. had 162 Medicare Part D claims for 23 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.