Martha Sarai Valdez
Nurse Practitioner · San Antonio, TX
Martha Sarai Valdez is a nurse practitioner with a practice address in San Antonio, Texas, and NPI 1477063915, issued on Oct 11, 2017. Check the license (Texas AP135149, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Martha Sarai Valdez
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- AP135149 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1139 E Sonterra Blvd Ste 520, San Antonio, TX 78258
- Phone
- (210) 490-6000
- Enumerated
- Oct 11, 2017
- Record last updated
- Feb 9, 2022
- Fax
- (210) 490-4658
- Medicaid ID
- 386100702 TX
- Entity
- Type 1 · individual
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Also registered at 1139 E Sonterra Blvd Ste 520
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Martha Sarai Valdez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license AP135149Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average nurse practitioner in 2024
33 Medicare Part D claims, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.
Most prescribed
- Levothyroxine Sodium12 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.
Martha Sarai Valdez among 4,825 nurse practitioner records in Texas
Martha Sarai Valdez is one of 4,825 nurse practitioner records with a practice address in Texas. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 43% of them.
- NPI issued2017 · 43% of these records are older, 52% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 54% of these records are
- Record last updated2022 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
393 nurse practitioner records list a practice address in San Antonio
They are 393 of the 37,749 NPPES records with a practice address in San Antonio, and 4,825 nurse practitioner records in Texas.
All 4,825 in Texas → Every provider in San Antonio → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- John Arringdale, FNPSan Antonio, TX 782581871046169
- Alberta Balasingh, FNPSan Antonio, TX 782581669923082
- Violet Dakora, NURSE PRACTITIONERSan Antonio, TX 782581831557982
- Terry Douglas, AGNP-BCSan Antonio, TX 782581376974899
- Nicole Esparza-Aviles, DNP, APRN, FNP-BCSan Antonio, TX 782581710432588
- Margaret Helminiack, FNPSan Antonio, TX 782581992908735
- Rebecca Jimenez, MSN, RN, FNP-BCSan Antonio, TX 782581013383470
- Yvonne Lopez, APRNSan Antonio, TX 782581093822066
Common questions
What is Martha Sarai Valdez's NPI number?
Martha Sarai Valdez's National Provider Identifier (NPI) is 1477063915, issued on Oct 11, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Martha Sarai Valdez located?
The NPPES record lists a practice address at 1139 E Sonterra Blvd Ste 520, San Antonio, TX, 78258. Phone: (210) 490-6000. Providers update this record themselves, so call before visiting.
How can I verify Martha Sarai Valdez's license?
NPPES lists Texas license number AP135149, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Martha Sarai Valdez prescribe under Medicare Part D?
In 2024, Martha Sarai Valdez had 33 Medicare Part D claims; the average among nurse practitioner prescribers was 1,109. 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.