NPPES file of Aug 9, 2026

Yvette Marie Macdonald, LCSW

Clinical Social Worker · San Carlos, CA

Yvette Marie Macdonald, LCSW is a clinical social worker with a practice address in San Carlos, California, and NPI 1851519490, issued on Apr 20, 2007. Check the license (California 21987, as entered in NPPES) with the California board that licenses this profession; 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
1851519490
Name
Yvette Marie Macdonald
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
21987 CA
Self-reported in NPPES; status is on the state search
Practice location
610 Elm St, San Carlos, CA 94070
Phone
(650) 367-9687
Enumerated
Apr 20, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210416001097); accepts Medicare assignment
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 610 Elm St

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

  1. Hannah BanksMental Health Counselor1861972598
  2. Clarise Blanchard, PH.D.Marriage & Family Therapist1376857847
  3. Roslyn Chaplin, MFTI, LMHCMarriage & Family Therapist1891003703
  4. Tonia ChenMarriage & Family Therapist1689893257
  5. Lara Clayman, LCSWClinical Social Worker1629386891
  6. Eddie Estrada, MSWClinical Social Worker1215171673

Verify Yvette Marie Macdonald 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 21987
    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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Bills Medicare through one group practice

  1. Masonic Homes OF CaliforniaUnion City, CA

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

Yvette Marie Macdonald among 36,261 clinical social worker records in California

Yvette Marie Macdonald, LCSW 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. Its NPI, issued in 2007, is newer than 9% of them.

  • NPI issued2007 · 9% of these records are older, 76% newer
  • In a Medicare fileYes · 6% of these records are
  • In the CMS Doctors and Clinicians fileYes · 11% of these records are
  • Graduated1999 · median 2012 among the 4,008 with a school on file
  • Record last updated2007 · 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).

41 clinical social worker records list a practice address in San Carlos

They are 41 of the 1,015 NPPES records with a practice address in San Carlos, and 36,261 clinical social worker records in California.

The 8 clinical social worker records with the nearest ZIP codes

  1. Jean Baker, L.C.S.W.San Carlos, CA 940701801860408
  2. Lara Clayman, LCSWSan Carlos, CA 940701629386891
  3. Eddie Estrada, MSWSan Carlos, CA 940701215171673
  4. Tiffany Franke-Brauer, LCSWSan Carlos, CA 940701205009719
  5. Diana Fuerza, LCSWSan Carlos, CA 940701477621316
  6. Cindy Germaine, MSSWSan Carlos, CA 940701356414775
  7. Maria Guzman Gutierrez, LCSW,96319San Carlos, CA 940701104259399
  8. Karen Jaffe-McAweeney, MSW, ASWSan Carlos, CA 940701982984936

Common questions

What is Yvette Marie Macdonald, LCSW's NPI number?

Yvette Marie Macdonald, LCSW's National Provider Identifier (NPI) is 1851519490, issued on Apr 20, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Yvette Marie Macdonald, LCSW located?

The NPPES record lists a practice address at 610 Elm St, San Carlos, CA, 94070. Phone: (650) 367-9687. Providers update this record themselves, so call before visiting.

How can I verify Yvette Marie Macdonald, LCSW's license?

NPPES lists California license number 21987, 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. 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.