NPPES file of Aug 9, 2026

Daniel Olson

Psychiatry Physician · San Francisco, CA

Daniel Olson is a psychiatry physician with a practice address in San Francisco, California, and NPI 1700232022, issued on May 5, 2016. Check the license (California A167655, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1700232022
Name
Daniel Olson
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
A167655 CA
Self-reported in NPPES; status is on the state search
Practice location
375 Laguna Honda Blvd, San Francisco, CA 94116
Phone
(415) 759-2300
Enumerated
May 5, 2016
Record last updated
Oct 28, 2022
Medicare enrollment
Enrolled (PECOS I20210824002719); accepts Medicare assignment
Medical or professional school
Albany Medical College Of Union University, 2016
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 375 Laguna Honda Blvd

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

  1. Shahab Aghamir, MDInternal Medicine Physician1275778243
  2. Martin Albion, MDInternal Medicine Physician1548397896
  3. Lucy Andrade, MS, CCC SLPSpeech-Language Pathologist1194854984
  4. Josephine Angcay, PTPhysical Therapist1255462362
  5. Fatima Ascano-Martin, DNP, RN, GCNS-BCMedical-Surgical Clinical Nurse Specialist1710205158
  6. Lai Lai Aung, M.DInternal Medicine Physician1396945127

Verify Daniel Olson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A167655
    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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69% fewer Medicare Part D claims than the average psychiatry physician in 2024

312 Medicare Part D claims for 17 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.

  1. Daniel Olson312
  2. Specialty average1,000

Most prescribed

  1. Mirtazapine68 claims
  2. Olanzapine46 claims
  3. Divalproex Sodium37 claims
  4. Quetiapine Fumarate37 claims
  5. Venlafaxine Hcl Er32 claims
  6. Risperidone24 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 90.3 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score70.0
  2. Costout of 100 · 30%81.6
  3. Promoting interoperabilityout of 100 · 25%99.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. City And County OF San FranciscoSan Francisco, CA

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

Daniel Olson among 8,673 psychiatry physician records in California

Daniel Olson 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 2016, is newer than 77% of them.

  • NPI issued2016 · 77% of these records are older, 21% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 38% of these records are
  • Graduated2016 · median 2005 among the 3,295 with a school on file
  • Record last updated2022 · 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. John Barker, M.D.San Francisco, CA 941161487794020
  2. Anita Barzman, MDSan Francisco, CA 941161154584985
  3. Helena Chan, M.D.San Francisco, CA 941161831399369
  4. Siu-Kwan Chow, M.D.San Francisco, CA 941161972544419
  5. Michael Coleman, MDSan Francisco, CA 941161720127459
  6. Michael Geiser, M.D.San Francisco, CA 941161265460166
  7. Verna LoSan Francisco, CA 941161801025275
  8. Laurie Mun, M.D.San Francisco, CA 941161720127665

Common questions

What is Daniel Olson's NPI number?

Daniel Olson's National Provider Identifier (NPI) is 1700232022, issued on May 5, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Daniel Olson located?

The NPPES record lists a practice address at 375 Laguna Honda Blvd, San Francisco, CA, 94116. Phone: (415) 759-2300. Providers update this record themselves, so call before visiting.

How can I verify Daniel Olson's license?

NPPES lists California license number A167655, 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 Daniel Olson prescribe under Medicare Part D?

In 2024, Daniel Olson had 312 Medicare Part D claims for 17 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.

What is Daniel Olson's MIPS final score?

The 2023 MIPS final score is 90.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.