NPPES file of Aug 9, 2026

Miguel Angel Martinez-Sierra, NP

Family Nurse Practitioner · Chula Vista, CA

Miguel Angel Martinez-Sierra, NP is a family nurse practitioner with a practice address in Chula Vista, California, and NPI 1467964254, issued on Nov 1, 2017. Check the license (California 95007913, as entered in NPPES) with the California 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
1467964254
Name
Miguel Angel Martinez-Sierra
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
95007913 CA
Self-reported in NPPES; status is on the state search
Practice location
416 Broadway, Chula Vista, CA 91910
Phone
(194) 271-1446
Enumerated
Nov 1, 2017
Record last updated
Aug 21, 2025
Fax
(619) 427-1185
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 family nurse practitioner records → All 16,966 in California → Look up another NPI →

Also registered at 416 Broadway

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

  1. Melanie Braytenbah, NP-CNurse Practitioner1508370875
  2. Jessica Cruz WhitleyHospice and Palliative Medicine (Internal Medicine) Physician1841653094
  3. Adam Horeish, MDNephrology Physician1760461206
  4. Kathy Khaing, MDNephrology Physician1912219155
  5. Meenakshi Krishnamurthy, MS, RDRegistered Dietitian1790304822
  6. Elizabeth Lozada-Pastorio, M.D.Nephrology Physician1730160425

Verify Miguel Angel Martinez-Sierra in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 95007913    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 California license search

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40% fewer Medicare Part D claims than the average family nurse practitioner in 2024

777 Medicare Part D claims for 188 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Miguel Martinez-Sierra777
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium56 claims
  2. Metformin Hcl56 claims
  3. Amlodipine Besylate36 claims
  4. Lisinopril32 claims
  5. Gabapentin29 claims
  6. Losartan Potassium27 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: $195.18

11 payments; by number, the most common kind was food and beverage; the largest payer was Radius Health, Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Miguel Martinez-Sierra$195.18
  2. Specialty average$650.95

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

Miguel Angel Martinez-Sierra among 16,966 family nurse practitioner records in California

Miguel Angel Martinez-Sierra, NP is one of 16,966 family nurse practitioner records with a practice address in California. 67% 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 40% of them.

  • NPI issued2017 · 40% of these records are older, 55% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 40% of these records are
  • Record last updated2025 · 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 363LF0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

111 family nurse practitioner records list a practice address in Chula Vista

They are 111 of the 5,329 NPPES records with a practice address in Chula Vista, and 16,966 family nurse practitioner records in California.

All 16,966 in California → Every provider in Chula Vista → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Kristen Cantwell, FNP-BCChula Vista, CA 919101891003430
  2. Alba Casco, NURSE PRACTITIONERChula Vista, CA 919101689066490
  3. Adriana Celiz, FNPChula Vista, CA 919101972956514
  4. Marisa Deptala, FNPChula Vista, CA 919101083166615
  5. Rita Farris, FNPChula Vista, CA 919101114913100
  6. Loredana HribChula Vista, CA 919101891155743
  7. Heather Kirkpatrick, APRNChula Vista, CA 919101700245776
  8. Hilda McAdams, F.N.P.Chula Vista, CA 919101396838082

Common questions

What is Miguel Angel Martinez-Sierra, NP's NPI number?

Miguel Angel Martinez-Sierra, NP's National Provider Identifier (NPI) is 1467964254, issued on Nov 1, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Miguel Angel Martinez-Sierra, NP located?

The NPPES record lists a practice address at 416 Broadway, Chula Vista, CA, 91910. Phone: (194) 271-1446. Providers update this record themselves, so call before visiting.

How can I verify Miguel Angel Martinez-Sierra, NP's license?

NPPES lists California license number 95007913, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Miguel Angel Martinez-Sierra, NP prescribe under Medicare Part D?

In 2024, Miguel Angel Martinez-Sierra, NP had 777 Medicare Part D claims for 188 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.

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.