NPPES file of Aug 9, 2026

Keith Raymond Olson, MFT

Marriage & Family Therapist · Oakland, CA

Keith Raymond Olson, MFT is a marriage & family therapist with a practice address in Oakland, California, and NPI 1891904413, issued on May 21, 2007. Check the license (California MFC 16516, as entered in NPPES) with the California board that licenses this profession; 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
1891904413
Name
Keith Raymond Olson
Credential
MFT
Primary taxonomy
Marriage & Family Therapist 106H00000X
License number
MFC 16516 CA
Self-reported in NPPES; status is on the state search
Practice location
568 W Grand Ave, Oakland, CA 94612
Phone
(510) 268-7837
Enumerated
May 21, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(510) 451-4703
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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8 nearest marriage & family therapist records → All 59,889 in California → Look up another NPI →

Also registered at 568 W Grand Ave

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

  1. Aaron Cohen, PH.D.Psychologist1235347642
  2. Maryann D'Onofrio, PH.D., MFTClinical Psychologist1801006952
  3. Antonia Fokken, LMFTMarriage & Family Therapist1003023961
  4. Timothy Henry, LCSWClinical Social Worker1871701573
  5. Kermit JohnsonPsychiatry Physician1154533230
  6. John ManzolatiClinical Psychologist1689882417

Verify Keith Raymond Olson 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 MFC 16516    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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Keith Raymond Olson among 59,889 marriage & family therapist records in California

Keith Raymond Olson, MFT is one of 59,889 marriage & family therapist records with a practice address in California. 4% 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 7% of them.

  • NPI issued2007 · 7% of these records are older, 77% newer
  • In a Medicare fileNo · 4% of these records are
  • In the CMS Doctors and Clinicians fileNo · 8% of these records are
  • Record last updated2007 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 106H00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,576 marriage & family therapist records list a practice address in Oakland

They are 1,576 of the 18,558 NPPES records with a practice address in Oakland, and 59,889 marriage & family therapist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 59,889 in California → Every provider in Oakland → Marriage & Family Therapist nationwide →

The 8 marriage & family therapist records with the nearest ZIP codes

  1. Marilyn CallahanOakland, CA 946121700932100
  2. Jean Cantrell, M.F.T.Oakland, CA 946121952511032
  3. Frances Doughty, MFTOakland, CA 946121578618575
  4. Antonia Fokken, LMFTOakland, CA 946121003023961
  5. Suzanne Gorham, MFTOakland, CA 946121902015027
  6. John Henry, MFTOakland, CA 946121184771354
  7. Cheryl McSwain, M.F.T.I.Oakland, CA 946121902016934
  8. Roya Sakhai, MFTOakland, CA 946121205971090

Common questions

What is Keith Raymond Olson, MFT's NPI number?

Keith Raymond Olson, MFT's National Provider Identifier (NPI) is 1891904413, issued on May 21, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Keith Raymond Olson, MFT located?

The NPPES record lists a practice address at 568 W Grand Ave, Oakland, CA, 94612. Phone: (510) 268-7837. Providers update this record themselves, so call before visiting.

How can I verify Keith Raymond Olson, MFT's license?

NPPES lists California license number MFC 16516, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.