NPPES file of Aug 9, 2026

Martha Vazquez-Erlbeck, FNP

Nurse Practitioner · San Diego, CA

Martha Vazquez-Erlbeck, FNP is a nurse practitioner with a practice address in San Diego, California, and NPI 1669865960, issued on Mar 10, 2015. Check the license (California 95001960, 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
1669865960
Name
Martha Vazquez-Erlbeck
Credential
FNP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
95001960 CA
Self-reported in NPPES; status is on the state search
Practice location
2586 Deauville St, San Diego, CA 92139
Phone
(619) 254-2433
Enumerated
Mar 10, 2015
Record last updated
May 2, 2016 (not updated in 10 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 8,223 in California → Look up another NPI →

Verify Martha Vazquez-Erlbeck 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 95001960    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
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23% more Medicare Part D claims than the average nurse practitioner in 2024

1,368 Medicare Part D claims for 98 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.

  1. Martha Vazquez-Erlbeck1,368
  2. Specialty average1,109

Most prescribed

  1. Atorvastatin Calcium147 claims
  2. Omeprazole74 claims
  3. Amlodipine Besylate55 claims
  4. Metformin Hcl53 claims
  5. Gabapentin46 claims
  6. Insulin Glargine-Yfgn44 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.

Martha Vazquez-Erlbeck among 8,223 nurse practitioner records in California

Martha Vazquez-Erlbeck, FNP is one of 8,223 nurse practitioner records with a practice address in California. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 45% of them.

  • NPI issued2015 · 45% of these records are older, 52% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileNo · 42% of these records are
  • Record last updated2016 · 45% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nurse Practitioner providers in California

There are 8,223 nurse practitioner records in California.

All 8,223 in California → Every provider in San Diego → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Monique Hazel Domalanta, FNP-CSan Diego, CA 921391548069172
  2. Kristen Darji, NNPSan Diego, CA 921341508839259
  3. Martha Engle, NPSan Diego, CA 921341598846487
  4. Trish Ki, R.N.San Diego, CA 921341376840199
  5. Serenity Pascual, NPSan Diego, CA 921341679753735
  6. Paul Russo, FNPSan Diego, CA 921341164465753
  7. Diane Fatica, FNP/ANP-BC, DNPSan Diego, CA 921451578591608
  8. Sarah Briere, FNPSan Diego, CA 921311265469563

Common questions

What is Martha Vazquez-Erlbeck, FNP's NPI number?

Martha Vazquez-Erlbeck, FNP's National Provider Identifier (NPI) is 1669865960, issued on Mar 10, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Martha Vazquez-Erlbeck, FNP located?

The NPPES record lists a practice address at 2586 Deauville St, San Diego, CA, 92139. Phone: (619) 254-2433. Providers update this record themselves, so call before visiting.

How can I verify Martha Vazquez-Erlbeck, FNP's license?

NPPES lists California license number 95001960, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Martha Vazquez-Erlbeck, FNP prescribe under Medicare Part D?

In 2024, Martha Vazquez-Erlbeck, FNP had 1,368 Medicare Part D claims for 98 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.

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.