NPPES file of Aug 9, 2026

Jason Bromley, MD

Psychiatry Physician · Redwood City, CA

Jason Bromley, MD is a psychiatry physician with a practice address in Redwood City, California, and NPI 1598835142, issued on Nov 9, 2006. Check the license (California A79728, as entered in NPPES) on the Medical Board of California; 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
1598835142
Name
Jason Bromley
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
A79728 CA
Self-reported in NPPES; status is on the state search
Practice location
802 Brewster Ave, Redwood City, CA 94063
Phone
(650) 363-4111
Enumerated
Nov 9, 2006
Record last updated
Nov 23, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20100309000883); accepts Medicare assignment
Medical or professional school
University Of California, Davis School Of Medicine, 2002
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 802 Brewster Ave

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

  1. Devin AceretDay Training/Habilitation Specialist1497052161
  2. Evelyn Alarcon, MDPsychiatry Physician1386873610
  3. Elizabeth AlvarezMarriage & Family Therapist1598881674
  4. Nicole ArenasCommunity Health Worker1205341179
  5. Deborah Ballon, RNCommunity Health Registered Nurse1033244306
  6. Kristal Belcastro, RN, MSNRegistered Nurse1003121997

Verify Jason Bromley in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A79728
    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
Open the California 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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3.0 times the Medicare Part D claims of the average psychiatry physician in 2024

3,047 Medicare Part D claims for 97 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims.

  1. Jason Bromley3,047
  2. Specialty average1,000

Most prescribed

  1. Trazodone Hcl243 claims
  2. Benztropine Mesylate176 claims
  3. Lorazepam161 claims
  4. Aripiprazole149 claims
  5. Clozapine140 claims
  6. Haloperidol137 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. County OF San MateoSan Mateo, CA

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

Jason Bromley among 8,673 psychiatry physician records in California

Jason Bromley, MD is one of 8,673 psychiatry physician 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 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 67% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 38% of these records are
  • Graduated2002 · median 2005 among the 3,295 with a school on file
  • Record last updated2020 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in California

There are 8,673 psychiatry physician records in California.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Anil Assudani, M.D,Redwood City, CA 940631497753909
  2. Gary Bozzini, MDRedwood City, CA 940631871671461
  3. Sarah Carey, MDRedwood City, CA 940631164509345
  4. Bradford Crowell, MDRedwood City, CA 940631457439077
  5. John Furman, M.D.Redwood City, CA 940631639251697
  6. John Herbert, MDRedwood City, CA 940631396775870
  7. Valerie Herman, MDRedwood City, CA 940631164500724
  8. Robert Reisfeld, MDRedwood City, CA 940631982782579

Common questions

What is Jason Bromley, MD's NPI number?

Jason Bromley, MD's National Provider Identifier (NPI) is 1598835142, issued on Nov 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jason Bromley, MD located?

The NPPES record lists a practice address at 802 Brewster Ave, Redwood City, CA, 94063. Phone: (650) 363-4111. Providers update this record themselves, so call before visiting.

How can I verify Jason Bromley, MD's license?

NPPES lists California license number A79728, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Jason Bromley, MD prescribe under Medicare Part D?

In 2024, Jason Bromley, MD had 3,047 Medicare Part D claims for 97 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.