Sara Appelbaum, MSW
Clinical Social Worker · Walnut Creek, CA
Sara Appelbaum, MSW is a clinical social worker with a practice address in Walnut Creek, California, and NPI 1881269413, issued on May 25, 2021. Check the license with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Sara Appelbaum
- Credential
- MSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- Practice location
- 3075 Citrus Cir Ste 165, Walnut Creek, CA 94598
- Phone
- (925) 269-4468
- Enumerated
- May 25, 2021
- Record last updated
- May 26, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 36,261 in California → Look up another NPI →
Also registered at 3075 Citrus Cir Ste 165
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Sara Appelbaum in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Sara Appelbaum among 36,261 clinical social worker records in California
Sara Appelbaum, MSW 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 2021, is newer than 77% of them.
- NPI issued2021 · 77% of these records are older, 19% newer
- In a Medicare fileNo · 6% of these records are
- In the CMS Doctors and Clinicians fileNo · 11% of these records are
- Record last updated2021 · 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).
124 clinical social worker records list a practice address in Walnut Creek
They are 124 of the 6,170 NPPES records with a practice address in Walnut Creek, and 36,261 clinical social worker records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 36,261 in California → Every provider in Walnut Creek → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Susan Alonso, LCSWWalnut Creek, CA 945981922259084
- Sarah Barboza, LCSWWalnut Creek, CA 945981831402387
- Erin Cabezas, LCSWWalnut Creek, CA 945981003139650
- Debra Haber Zurita, LCSWWalnut Creek, CA 945981508982612
- Shabren Harvey-Smith, LCSWWalnut Creek, CA 945981326137332
- Sheryl Hoye, LCSWWalnut Creek, CA 945981114084126
- Jessica Hunt, LCSWWalnut Creek, CA 945981184950495
- Kathryn Kapoor, LCSWWalnut Creek, CA 945981922286582
Common questions
What is Sara Appelbaum, MSW's NPI number?
Sara Appelbaum, MSW's National Provider Identifier (NPI) is 1881269413, issued on May 25, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Sara Appelbaum, MSW located?
The NPPES record lists a practice address at 3075 Citrus Cir Ste 165, Walnut Creek, CA, 94598. Phone: (925) 269-4468. Providers update this record themselves, so call before visiting.
How can I verify Sara Appelbaum, MSW's license?
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.