NPPES file of Aug 9, 2026

Alex Castaneda, FNP

Nurse Practitioner · San Antonio, TX

Alex Castaneda, FNP is a nurse practitioner with a practice address in San Antonio, Texas, and NPI 1053565689, issued on Nov 10, 2008. Check the license (Texas 712851, 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
1053565689
Name
Alex Castaneda
Credential
FNP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
712851 TX
Self-reported in NPPES; status is on the state search
Practice location
8401 Datapoint Dr Ste 300, San Antonio, TX 78229
Phone
(877) 868-4827
Enumerated
Nov 10, 2008
Record last updated
Nov 6, 2019 (not updated in 7 years: call before relying on the address or phone)
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.
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8 nearest nurse practitioner records → All 4,825 in Texas → Look up another NPI →

Also registered at 8401 Datapoint Dr Ste 300

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

  1. Lauren Flores, FNP-CFamily Nurse Practitioner1962897116
  2. Ashley Mendoza, FNPFamily Nurse Practitioner1265040844
  3. Amy Romick, NPGerontology Nurse Practitioner1447771290
  4. Heather Veeder, M.D.Hospice and Palliative Medicine (Family Medicine) Physician1528352143

Verify Alex Castaneda 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 712851    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

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Industry payments in 2024: $176.68

10 payments; by number, the most common kind was food and beverage; the largest payer was Medline Industries LP. 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. Alex Castaneda$176.68
  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.

Alex Castaneda among 4,825 nurse practitioner records in Texas

Alex Castaneda, FNP 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 2008, is newer than 17% of them.

  • NPI issued2008 · 17% of these records are older, 80% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileNo · 54% of these records are
  • Record last updated2019 · 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. Sonja BruneSan Antonio, TX 782291780683888
  2. Kathleen Buckley, CPNPSan Antonio, TX 782291437110202
  3. Angelina Cantrell, NPSan Antonio, TX 782291376560888
  4. Aimee Carlson, CPNPSan Antonio, TX 782291073613386
  5. Candace Chapin, FNPSan Antonio, TX 782291568574531
  6. Tina Clements, MSN, APRN, FNP-BCSan Antonio, TX 782291124018080
  7. John Davis, FNPSan Antonio, TX 782291457350431
  8. Peggy FrancisSan Antonio, TX 782291013926542

Common questions

What is Alex Castaneda, FNP's NPI number?

Alex Castaneda, FNP's National Provider Identifier (NPI) is 1053565689, issued on Nov 10, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Alex Castaneda, FNP located?

The NPPES record lists a practice address at 8401 Datapoint Dr Ste 300, San Antonio, TX, 78229. Phone: (877) 868-4827. Providers update this record themselves, so call before visiting.

How can I verify Alex Castaneda, FNP's license?

NPPES lists Texas license number 712851, 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.