Christopher A. Diani, LCSW
Clinical Social Worker · San Francisco, CA
Christopher A. Diani, LCSW is a clinical social worker with a practice address in San Francisco, California, and NPI 1932193257, issued on Aug 31, 2005. Check the license (California LCS20024, 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.
- Name
- Christopher A. Diani
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- LCS20024 CA
Self-reported in NPPES; status is on the state search - Practice location
- 110 Gough St, San Francisco, CA 94102
- Phone
- (415) 585-4250
- Enumerated
- Aug 31, 2005
- Record last updated
- Mar 13, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (415) 585-4250
- Medicaid ID
- CSW200240 CA
- Medicare enrollment
- Enrolled (PECOS I20050203000376); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 36,261 in California → Look up another NPI →
Also registered at 110 Gough St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Emily Aviles, LCSWClinical Social Worker1699170522
- Ryan CarrollMental Health Counselor1720922032
- Abigail Marks, PH.D.Clinical Psychologist1891835732
- Andrew Pelfini, MFT 31249Marriage & Family Therapist1407906910
- Jack Reid, PCCI #1189Mental Health Counselor1811394364
- Rupal SanghviMarriage & Family Therapist1871362053
Verify Christopher A. Diani in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license LCS20024Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Christopher A. Diani among 36,261 clinical social worker records in California
Christopher A. Diani, 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 not. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, over 99% newer
- In a Medicare fileNo · 6% of these records are
- In the CMS Doctors and Clinicians fileYes · 11% of these records are
- Graduated1997 · median 2012 among the 4,008 with a school on file
- Record last updated2017 · 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).
1,358 clinical social worker records list a practice address in San Francisco
They are 1,358 of the 38,143 NPPES records with a practice address in San Francisco, 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 San Francisco → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Helen Abel, MSWSan Francisco, CA 941021295808616
- Hillary Berman, LCSWSan Francisco, CA 941021336208263
- Wendy FurnasSan Francisco, CA 941021144396375
- Cynthia Gyori, LCSWSan Francisco, CA 941021386728673
- Emily Leavitt, LCSWSan Francisco, CA 941021376618017
- Alysia Linsenmayer, M.S.W.San Francisco, CA 941021508932013
- Jean Little, LCSWSan Francisco, CA 941021295811388
- George Pfirrmann, LCSWSan Francisco, CA 941021356368906
Common questions
What is Christopher A. Diani, LCSW's NPI number?
Christopher A. Diani, LCSW's National Provider Identifier (NPI) is 1932193257, issued on Aug 31, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Christopher A. Diani, LCSW located?
The NPPES record lists a practice address at 110 Gough St, San Francisco, CA, 94102. Phone: (415) 585-4250. Providers update this record themselves, so call before visiting.
How can I verify Christopher A. Diani, LCSW's license?
NPPES lists California license number LCS20024, 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.