NPPES file of Aug 9, 2026

Alexandra Olson

Clinical Social Worker · Redwood City, CA

Alexandra Olson is a clinical social worker with a practice address in Redwood City, California, and NPI 1356272496, issued on May 27, 2026. Check the license (California 138554, 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
1356272496
Name
Alexandra Olson
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
138554 CA
Self-reported in NPPES; status is on the state search
Practice location
1775 Woodside RD Ste 301, Redwood City, CA 94061
Phone
(650) 262-1105
Enumerated
May 27, 2026
Record last updated
May 27, 2026
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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Also registered at 1775 Woodside RD Ste 301

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

  1. Salima AlimMental Health Counselor1922940667
  2. Darya SoofiSocial Worker1508713926

Verify Alexandra 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 138554
    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

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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Alexandra Olson among 36,261 clinical social worker records in California

Alexandra Olson is one of 36,261 clinical social worker records with a practice address in California. 6% 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 2026, is newer than 98% of them.

  • NPI issued2026 · 98% of these records are older, 0% newer
  • In a Medicare fileNo · 6% of these records are
  • In the CMS Doctors and Clinicians fileNo · 11% of these records are
  • Record last updated2026 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

73 clinical social worker records list a practice address in Redwood City

They are 73 of the 2,795 NPPES records with a practice address in Redwood City, and 36,261 clinical social worker records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 clinical social worker records with the nearest ZIP codes

  1. Elizabeth Conlan, LCSWRedwood City, CA 940611194429001
  2. Jeanne De Alcuaz, M.S.W.,L.C.S.W.Redwood City, CA 940611992239016
  3. Jessica Derise, LCSW-CRedwood City, CA 940611134358658
  4. April Ellis, LCSWRedwood City, CA 940611104504372
  5. Cristofina Gonzalez, LCSWRedwood City, CA 940611689449506
  6. Lucia Hollowell, LCSW, APHSW-CRedwood City, CA 940611356048623
  7. Willis Hudson, LCSWRedwood City, CA 940611487972824
  8. Brendan Murray, LCSWRedwood City, CA 940611720362379

Common questions

What is Alexandra Olson's NPI number?

Alexandra Olson's National Provider Identifier (NPI) is 1356272496, issued on May 27, 2026. An NPI identifies a provider in billing; it is not a license.

Where is Alexandra Olson located?

The NPPES record lists a practice address at 1775 Woodside RD Ste 301, Redwood City, CA, 94061. Phone: (650) 262-1105. Providers update this record themselves, so call before visiting.

How can I verify Alexandra Olson's license?

NPPES lists California license number 138554, 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.

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.