Michelle Villarreal Martinez, FNP-C
Family Nurse Practitioner · San Antonio, TX
Michelle Villarreal Martinez, FNP-C is a family nurse practitioner with a practice address in San Antonio, Texas, and NPI 1851993265, issued on Nov 10, 2020. Check the license (Texas 1019361, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michelle Villarreal Martinez
- Credential
- FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 1019361 TX
Self-reported in NPPES; status is on the state search - Practice location
- 8550 Huebner RD, San Antonio, TX 78240
- Phone
- (210) 379-1501
- Enumerated
- Nov 10, 2020
- Record last updated
- Jan 29, 2024
- Medicare enrollment
- Enrolled (PECOS I20210611000640); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 21,242 in Texas → Look up another NPI →
Also registered at 8550 Huebner RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Michelle Villarreal Martinez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 1019361Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average family nurse practitioner in 2024
52 Medicare Part D claims for 33 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
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.
Industry payments in 2024: $15.58
1 payment: food and beverage; the largest payer was Alkermes, Inc. The 99,489 providers of this specialty with any payment received $650.95 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.
Bills Medicare through one group practice
- Talno Medical,pllcSan Antonio, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michelle Villarreal Martinez among 21,242 family nurse practitioner records in Texas
Michelle Villarreal Martinez, FNP-C is one of 21,242 family nurse practitioner records with a practice address in Texas. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 59% of them.
- NPI issued2020 · 59% of these records are older, 33% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2020 · median 2018 among the 11,286 with a school on file
- Record last updated2024 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,362 family nurse practitioner records list a practice address in San Antonio
They are 1,362 of the 37,749 NPPES records with a practice address in San Antonio, and 21,242 family nurse practitioner records in Texas.
All 21,242 in Texas → Every provider in San Antonio → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Cathy Benavides, NPSan Antonio, TX 782401821173832
- Staria Black, FNPSan Antonio, TX 782401548351968
- Pamela Bonham, NPSan Antonio, TX 782401588632103
- Vinnette Bullock-Price, FNPSan Antonio, TX 782401154336626
- Choon Chan, FNPSan Antonio, TX 782401619313293
- Cindy Cruz, FNP-CSan Antonio, TX 782401982910709
- Deanna Gray, NPSan Antonio, TX 782401639194012
- Monica Losano, FNPSan Antonio, TX 782401891951943
Common questions
What is Michelle Villarreal Martinez, FNP-C's NPI number?
Michelle Villarreal Martinez, FNP-C's National Provider Identifier (NPI) is 1851993265, issued on Nov 10, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Michelle Villarreal Martinez, FNP-C located?
The NPPES record lists a practice address at 8550 Huebner RD, San Antonio, TX, 78240. Phone: (210) 379-1501. Providers update this record themselves, so call before visiting.
How can I verify Michelle Villarreal Martinez, FNP-C's license?
NPPES lists Texas license number 1019361, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Michelle Villarreal Martinez, FNP-C prescribe under Medicare Part D?
In 2024, Michelle Villarreal Martinez, FNP-C had 52 Medicare Part D claims for 33 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.