NPPES file of Aug 9, 2026

Michael Brian Silva, N.P.

Psychiatric/Mental Health Nurse Practitioner · San Francisco, CA

Michael Brian Silva, N.P. is a psychiatric/mental health nurse practitioner with a practice address in San Francisco, California, and NPI 1518033034, issued on Nov 27, 2006. Check the license (California 22584, 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
1518033034
Name
Michael Brian Silva
Credential
N.P.
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
22584 CA
497453 CA
NP22584 CA
Self-reported in NPPES; status is on the state search
Practice location
4216 18TH St, San Francisco, CA 94114
Phone
(415) 963-1024
Enumerated
Nov 27, 2006
Record last updated
May 28, 2025
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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Also registered at 4216 18TH St

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

  1. Christina Balistreri, MFTMarriage & Family Therapist1093181331
  2. Joy Gamble, MAMental Health Counselor1811189442
  3. Alesia Kunz, MFTMarriage & Family Therapist1821191479
  4. A. MurrayMarriage & Family Therapist1770901290
  5. Scott Wirth, PH.D,Clinical Psychologist1972521268

Verify Michael Brian Silva 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 22584
    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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55% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

411 Medicare Part D claims for 55 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Michael Silva411
  2. Specialty average906

Most prescribed

  1. Buprenorphine-Naloxone105 claims
  2. Buprenorphine Hcl69 claims
  3. Sublocade33 claims
  4. Lidocaine Hcl23 claims
  5. Gabapentin16 claims
  6. Trazodone Hcl16 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.

Michael Brian Silva among 4,226 psychiatric/mental health nurse practitioner records in California

Michael Brian Silva, N.P. 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 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 96% newer
  • In a Medicare fileYes · 62% of these records are
  • In the CMS Doctors and Clinicians fileNo · 46% of these records are
  • Record last updated2025 · 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. Farhiya Ali, PMHNP-BCSan Francisco, CA 941141346199106
  2. Logan Berrian, PMHNP-BCSan Francisco, CA 941141477939577
  3. Christopher Betley, NPSan Francisco, CA 941141922695501
  4. Mildred Blandamer, FAMILY PMHNP-BCSan Francisco, CA 941141932420239
  5. Daisy Drayton, DNPSan Francisco, CA 941141770680860
  6. Cristina Lafarre, DNP, PMHNP-BCSan Francisco, CA 941141497606313
  7. Paula LeeSan Francisco, CA 941141144418039
  8. Shoshana Scott, APRNSan Francisco, CA 941141457017246

Common questions

What is Michael Brian Silva, N.P.'s NPI number?

Michael Brian Silva, N.P.'s National Provider Identifier (NPI) is 1518033034, issued on Nov 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael Brian Silva, N.P. located?

The NPPES record lists a practice address at 4216 18TH St, San Francisco, CA, 94114. Phone: (415) 963-1024. Providers update this record themselves, so call before visiting.

How can I verify Michael Brian Silva, N.P.'s license?

NPPES lists California license number 22584, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Michael Brian Silva, N.P. prescribe under Medicare Part D?

In 2024, Michael Brian Silva, N.P. had 411 Medicare Part D claims for 55 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.