NPPES file of Aug 9, 2026

Leah Monterrosa, PMHNP

Psychiatric/Mental Health Nurse Practitioner · San Francisco, CA

Leah Monterrosa, PMHNP is a psychiatric/mental health nurse practitioner with a practice address in San Francisco, California, and NPI 1891381323, issued on Dec 18, 2020. Check the license (California 95021912, 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
1891381323
Name
Leah Monterrosa
Credential
PMHNP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
95021912 CA
529362 CA
Self-reported in NPPES; status is on the state search
Practice location
1500 Franklin St, San Francisco, CA 94109
Phone
(415) 474-7310
Enumerated
Dec 18, 2020
Record last updated
Jun 10, 2024
Medicare enrollment
Enrolled (PECOS I20230922002691); may accept Medicare assignment
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 1500 Franklin St

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

  1. Adrienne Abad SantosOther Technician1588976435
  2. Elaina Acosta Ford, RNRegistered Nurse1912386657
  3. Nayeli AmaroMarriage & Family Therapist1053045849
  4. Peg AndersonMarriage & Family Therapist1184340101
  5. Valeria Araujo, MFTIMarriage & Family Therapist1659799963
  6. Nolawit AyeleProfessional Counselor1215271366

Verify Leah Monterrosa 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 95021912
    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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63% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

334 Medicare Part D claims for 43 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Leah Monterrosa334
  2. Specialty average906

Most prescribed

  1. Invega Sustenna35 claims
  2. Risperidone33 claims
  3. Trazodone Hcl26 claims
  4. Mirtazapine16 claims
  5. Olanzapine16 claims
  6. Propranolol Hcl15 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.

Bills Medicare through one group practice

  1. Felton InstituteSan Francisco, CA

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

Leah Monterrosa among 4,226 psychiatric/mental health nurse practitioner records in California

Leah Monterrosa, PMHNP is one of 4,226 psychiatric/mental health nurse practitioner records with a practice address in California. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 41% of them.

  • NPI issued2020 · 41% of these records are older, 54% newer
  • In a Medicare fileYes · 62% of these records are
  • In the CMS Doctors and Clinicians fileYes · 46% of these records are
  • Graduated2022 · median 2021 among the 1,965 with a school on file
  • Record last updated2024 · 16% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in California

There are 4,226 psychiatric/mental health nurse practitioner records in California.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Emilia Anyah, NPSan Francisco, CA 941091629627120
  2. Emily Carson, DNP, PMHNPSan Francisco, CA 941091467278523
  3. Allyson Evans, RNSan Francisco, CA 941091841942190
  4. Arjun GokhaleSan Francisco, CA 941091962002600
  5. Farrah JallalvandiSan Francisco, CA 941091770317448
  6. Veronica Lopez, NPSan Francisco, CA 941091962732339
  7. Scion Mangubat, NP-CSan Francisco, CA 941091851656946
  8. Manpreet Pannu, DNP, PMHNP-BCSan Francisco, CA 941091760029847

Common questions

What is Leah Monterrosa, PMHNP's NPI number?

Leah Monterrosa, PMHNP's National Provider Identifier (NPI) is 1891381323, issued on Dec 18, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Leah Monterrosa, PMHNP located?

The NPPES record lists a practice address at 1500 Franklin St, San Francisco, CA, 94109. Phone: (415) 474-7310. Providers update this record themselves, so call before visiting.

How can I verify Leah Monterrosa, PMHNP's license?

NPPES lists California license number 95021912, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Leah Monterrosa, PMHNP prescribe under Medicare Part D?

In 2024, Leah Monterrosa, PMHNP had 334 Medicare Part D claims for 43 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.