NPPES file of Aug 9, 2026

Frances A. Narvaiz, DNP

Nurse Practitioner · San Antonio, TX

Frances A. Narvaiz, DNP is a nurse practitioner with a practice address in San Antonio, Texas, and NPI 1376046532, issued on Mar 14, 2018. Check the license (Texas AP136904, 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
1376046532
Name
Frances A. Narvaiz
Credential
DNP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
AP136904 TX
Self-reported in NPPES; status is on the state search
Practice location
250 E Basse RD Ste 107, San Antonio, TX 78209
Phone
(210) 224-4811
Enumerated
Mar 14, 2018
Record last updated
Aug 25, 2023
Fax
(210) 224-1573
Medicare enrollment
Enrolled (PECOS I20231017001409); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 250 E Basse RD Ste 107

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

  1. Karla Avila-Perez, MDInternal Medicine Physician1124656442
  2. Melissa Medley, M.D.Internal Medicine Physician1750648895
  3. Patrick Pierre, MDFamily Medicine Physician1487809729
  4. Juan Ramirez Castaneda, M.D.Neurology Physician1275797680

Verify Frances A. Narvaiz 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 AP136904
    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.

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73% more Medicare Part D claims than the average nurse practitioner in 2024

1,922 Medicare Part D claims for 381 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Frances Narvaiz1,922
  2. Specialty average1,109

Most prescribed

  1. Levothyroxine Sodium117 claims
  2. Alendronate Sodium89 claims
  3. Amlodipine Besylate75 claims
  4. Lisinopril64 claims
  5. Rosuvastatin Calcium64 claims
  6. Losartan Potassium61 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.

Industry payments in 2024: $1,458.03

63 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. 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. Frances Narvaiz$1,458.03
  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.

Bills Medicare through one group practice

  1. Methodist Physician Practices PLLCSan Antonio, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Frances A. Narvaiz among 4,825 nurse practitioner records in Texas

Frances A. Narvaiz, DNP 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 fileYes · 54% of these records are
  • Graduated2013 · median 2018 among the 2,618 with a school on file
  • Record last updated2023 · 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.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Krystine Awwiller, NPSan Antonio, TX 782091073258117
  2. Brandi Breuer, FNP-CSan Antonio, TX 782091548710858
  3. Jessica Bruce, FNP-CSan Antonio, TX 782091861180499
  4. Paula Cantu, FNP-CSan Antonio, TX 782091457203218
  5. Ronda Gottlieb, FNPSan Antonio, TX 782091215432018
  6. John Kane, FNP-BCSan Antonio, TX 782091912871914
  7. Michelle Martinez, FNPSan Antonio, TX 782091073312567
  8. Shayna ManuelSan Antonio, TX 782101710385158

Common questions

What is Frances A. Narvaiz, DNP's NPI number?

Frances A. Narvaiz, DNP's National Provider Identifier (NPI) is 1376046532, issued on Mar 14, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Frances A. Narvaiz, DNP located?

The NPPES record lists a practice address at 250 E Basse RD Ste 107, San Antonio, TX, 78209. Phone: (210) 224-4811. Providers update this record themselves, so call before visiting.

How can I verify Frances A. Narvaiz, DNP's license?

NPPES lists Texas license number AP136904, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Frances A. Narvaiz, DNP prescribe under Medicare Part D?

In 2024, Frances A. Narvaiz, DNP had 1,922 Medicare Part D claims for 381 beneficiaries; 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.