NPPES file of Aug 9, 2026

Tiffany Ashley Williams, CFNP

Nurse Practitioner · San Antonio, TX

Tiffany Ashley Williams, CFNP is a nurse practitioner with a practice address in San Antonio, Texas, and NPI 1972165314, issued on Jul 6, 2019. Check the license (Texas AP141825, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1972165314
Name
Tiffany Ashley Williams
Credential
CFNP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
AP141825 TX
Self-reported in NPPES; status is on the state search
Practice location
525 Oak Centre Dr Ste 350, San Antonio, TX 78258
Phone
(210) 890-5444
Enumerated
Jul 6, 2019
Record last updated
Jul 15, 2026
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest nurse practitioner records → All 4,825 in Texas → Look up another NPI →

Also registered at 525 Oak Centre Dr Ste 350

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Lizette Day, RN, FNP-CFamily Nurse Practitioner1477891166
  2. Brentley Lindsey, MDPediatric Otolaryngology Physician1154826477
  3. Timothy McEvoy, M.D.Pediatric Otolaryngology Physician1487857660
  4. Kiranpreet Multani, D.O.Family Medicine Physician1316123953
  5. Emily Scherrer, PNPPediatric Nurse Practitioner1316615248
  6. Craig See, MDSurgery Physician1467493353

Verify Tiffany Ashley Williams in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license AP141825    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Industry payments in 2024: $35.00

1 payment: food and beverage; the largest payer was Abiomed. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Tiffany Williams$35.00
  2. Specialty average$791.64

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Tiffany Ashley Williams among 4,825 nurse practitioner records in Texas

Tiffany Ashley Williams, CFNP 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 2019, is newer than 55% of them.

  • NPI issued2019 · 55% of these records are older, 38% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileNo · 54% of these records are
  • Record last updated2026 · 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

  1. John Arringdale, FNPSan Antonio, TX 782581871046169
  2. Alberta Balasingh, FNPSan Antonio, TX 782581669923082
  3. Violet Dakora, NURSE PRACTITIONERSan Antonio, TX 782581831557982
  4. Terry Douglas, AGNP-BCSan Antonio, TX 782581376974899
  5. Nicole Esparza-Aviles, DNP, APRN, FNP-BCSan Antonio, TX 782581710432588
  6. Margaret Helminiack, FNPSan Antonio, TX 782581992908735
  7. Rebecca Jimenez, MSN, RN, FNP-BCSan Antonio, TX 782581013383470
  8. Yvonne Lopez, APRNSan Antonio, TX 782581093822066

Common questions

What is Tiffany Ashley Williams, CFNP's NPI number?

Tiffany Ashley Williams, CFNP's National Provider Identifier (NPI) is 1972165314, issued on Jul 6, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Tiffany Ashley Williams, CFNP located?

The NPPES record lists a practice address at 525 Oak Centre Dr Ste 350, San Antonio, TX, 78258. Phone: (210) 890-5444. Providers update this record themselves, so call before visiting.

How can I verify Tiffany Ashley Williams, CFNP's license?

NPPES lists Texas license number AP141825, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.