NPPES file of Aug 9, 2026

Melissa Ortiz, MSN, FNP-C

Nurse Practitioner · San Antonio, TX

Melissa Ortiz, MSN, FNP-C is a nurse practitioner with a practice address in San Antonio, Texas, and NPI 1780186601, issued on Mar 7, 2018. Check the license (Texas AP136749, 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
1780186601
Name
Melissa Ortiz
Credential
MSN, FNP-C
Primary taxonomy
Nurse Practitioner 363L00000X
License number
AP136749 TX
Self-reported in NPPES; status is on the state search
Practice location
1205 N Loop 1604 W Ste 232, San Antonio, TX 78258
Phone
(210) 319-2900
Enumerated
Mar 7, 2018
Record last updated
Aug 6, 2026
Fax
(210) 319-2929
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 1205 N Loop 1604 W Ste 232

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

  1. Amber MedinaFamily Nurse Practitioner1669350161

Verify Melissa Ortiz 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 AP136749    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: $325.05

7 payments; by number, the most common kind was food and beverage; the largest payer was Galderma Laboratories, L.P. 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. Melissa Ortiz$325.05
  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.

Melissa Ortiz among 4,825 nurse practitioner records in Texas

Melissa Ortiz, MSN, FNP-C 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 2018, is newer than 48% of them.

  • NPI issued2018 · 48% of these records are older, 45% 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 Melissa Ortiz, MSN, FNP-C's NPI number?

Melissa Ortiz, MSN, FNP-C's National Provider Identifier (NPI) is 1780186601, issued on Mar 7, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Melissa Ortiz, MSN, FNP-C located?

The NPPES record lists a practice address at 1205 N Loop 1604 W Ste 232, San Antonio, TX, 78258. Phone: (210) 319-2900. Providers update this record themselves, so call before visiting.

How can I verify Melissa Ortiz, MSN, FNP-C's license?

NPPES lists Texas license number AP136749, 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.