NPPES file of Aug 9, 2026

Sharon Diane Jacobson, MD

Psychiatry Physician · Los Angeles, CA

Sharon Diane Jacobson, MD is a psychiatry physician with a practice address in Los Angeles, California, and NPI 1891910931, issued on Apr 16, 2007. Check the license (California A22443, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1891910931
Name
Sharon Diane Jacobson
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
A22443 CA
Self-reported in NPPES; status is on the state search
Practice location
1823 Sawtelle Blvd, Los Angeles, CA 90025
Phone
(310) 479-6774
Enumerated
Apr 16, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(310) 477-0661
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.
Download card Updates feed

Also registered at 1823 Sawtelle Blvd

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

  1. Christine Hradesky, M.D.Specialist1669680849
  2. Julia Lam, M.D.Psychiatry Physician1437373016
  3. Daniel Plotkin, M.D., M.P.H.Geriatric Psychiatry Physician1942332960
  4. Robert Weinstock, M.D.Psychiatry Physician1487650859

Verify Sharon Diane Jacobson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A22443
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Sharon Diane Jacobson among 8,673 psychiatry physician records in California

Sharon Diane Jacobson, 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 not. Its NPI, issued in 2007, is newer than 33% of them.

  • NPI issued2007 · 33% of these records are older, 48% newer
  • In a Medicare fileNo · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 38% of these records are
  • Record last updated2007 · 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).

987 psychiatry physician records list a practice address in Los Angeles

They are 987 of the 69,537 NPPES records with a practice address in Los Angeles, and 8,673 psychiatry physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Mark Barad, MDLos Angeles, CA 900251013960202
  2. George Blair II, MDLos Angeles, CA 900251588678973
  3. Thomas Brod, MDLos Angeles, CA 900251902833932
  4. Ian Cook, M.D.Los Angeles, CA 900251659382638
  5. Doryann Lebe, MDLos Angeles, CA 900251063598233
  6. Jenny Muller, M.DLos Angeles, CA 900251922178573
  7. Michael Rosenblatt, M.D.Los Angeles, CA 900251386665875
  8. Wendy Rosenstein, MDLos Angeles, CA 900251255345922

Common questions

What is Sharon Diane Jacobson, MD's NPI number?

Sharon Diane Jacobson, MD's National Provider Identifier (NPI) is 1891910931, issued on Apr 16, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Sharon Diane Jacobson, MD located?

The NPPES record lists a practice address at 1823 Sawtelle Blvd, Los Angeles, CA, 90025. Phone: (310) 479-6774. Providers update this record themselves, so call before visiting.

How can I verify Sharon Diane Jacobson, MD's license?

NPPES lists California license number A22443, 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.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.