NPPES file of Aug 9, 2026

Kristen Berendzen, M.D., PH.D.

Psychiatry Physician · San Francisco, CA

Kristen Berendzen, M.D., PH.D. is a psychiatry physician with a practice address in San Francisco, California, and NPI 1235524380, issued on Apr 4, 2015. Check the license (California 144945, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1235524380
Name
Kristen Berendzen
Credential
M.D., PH.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
144945 CA
Self-reported in NPPES; status is on the state search
Practice location
401 Parnassus Ave Box 0984, San Francisco, CA 94143
Phone
(415) 476-7527
Enumerated
Apr 4, 2015
Record last updated
Dec 21, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(415) 476-7722
Medicare enrollment
Enrolled (PECOS I20230822001252); accepts Medicare assignment
Medical or professional school
University Of California, San Diego School Of Medicine, 2015
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.
Download card Updates feed

Also registered at 401 Parnassus Ave Box 0984

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

  1. Sabrina DarrowClinical Psychologist1477942688
  2. Jeffrey Devido, MDPsychiatry Physician1932368560
  3. Alexander Herman, M.D., PH.D.Psychiatry Physician1346635224
  4. Tomoya Hirota, M.D.Psychiatry Physician1992060958
  5. Pamela Lyss-Lerman, M.D.Psychiatry Physician1770818981
  6. Ryan Rampersaud, M.D.Psychiatry Physician1295120244

Verify Kristen Berendzen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 144945
    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.

Bills Medicare through one group practice

  1. University OF California San FranciscoSan Francisco, CA

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

Kristen Berendzen among 8,673 psychiatry physician records in California

Kristen Berendzen, M.D., PH.D. 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 2015, is newer than 74% of them.

  • NPI issued2015 · 74% of these records are older, 23% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 38% of these records are
  • Graduated2015 · median 2005 among the 3,295 with a school on file
  • Record last updated2016 · 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).

763 psychiatry physician records list a practice address in San Francisco

They are 763 of the 38,143 NPPES records with a practice address in San Francisco, and 8,673 psychiatry physician records in California.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Amy Berlin, MDSan Francisco, CA 941431730131939
  2. Stuart Eisendrath, MDSan Francisco, CA 941431982656187
  3. Ellen Haller, MDSan Francisco, CA 941431891747119
  4. Mardi Horowitz, MDSan Francisco, CA 941431740234038
  5. Descartes Li, MDSan Francisco, CA 941431962454157
  6. Jonathan Lichtmacher, M.D.San Francisco, CA 941431891717203
  7. Sudha Prathikanti, MDSan Francisco, CA 941431245297084
  8. Victor Reus, MDSan Francisco, CA 941431154372449

Common questions

What is Kristen Berendzen, M.D., PH.D.'s NPI number?

Kristen Berendzen, M.D., PH.D.'s National Provider Identifier (NPI) is 1235524380, issued on Apr 4, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Kristen Berendzen, M.D., PH.D. located?

The NPPES record lists a practice address at 401 Parnassus Ave Box 0984, San Francisco, CA, 94143. Phone: (415) 476-7527. Providers update this record themselves, so call before visiting.

How can I verify Kristen Berendzen, M.D., PH.D.'s license?

NPPES lists California license number 144945, 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. 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.