Karen F. Silverman, LCSW
Specialist · Antioch, CA
Karen F. Silverman, LCSW is a specialist with a practice address in Antioch, California, and NPI 1891844841, issued on Jan 9, 2007. Check the license (California LCS 16206, 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
- Karen F. Silverman
- Credential
- LCSW
- Primary taxonomy
- Specialist 174400000X
- License number
- LCS 16206 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2213 Buchanan RD Ste 203, Antioch, CA 94509
- Phone
- (925) 779-4979
- Enumerated
- Jan 9, 2007
- Record last updated
- Jan 10, 2022
- Entity
- Type 1 · individual
8 nearest specialist records → All 5,749 in California → Look up another NPI →
Also registered at 2213 Buchanan RD Ste 203
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Karen F. Silverman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license LCS 16206Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Karen F. Silverman among 5,749 specialist records in California
Karen F. Silverman, LCSW is one of 5,749 specialist records with a practice address in California. 30% 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 40% of them.
- NPI issued2007 · 40% of these records are older, 44% newer
- In a Medicare fileNo · 30% of these records are
- In the CMS Doctors and Clinicians fileNo · 19% of these records are
- Record last updated2022 · 77% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Specialist providers in California
There are 5,749 specialist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 5,749 in California → Every provider in Antioch → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- David Fisher, M.D.Antioch, CA 945091053337113
- Ananth Shenoy, M.D.Antioch, CA 945091346283967
- John White, M.D.Danville, CA 945061669522512
- Veronica Lewis, OTABrentwood, CA 945131225421431
- Kelly TuvesonBrentwood, CA 945131215320981
- Rod MartinAlameda, CA 945021134543408
- Haley BargerAlameda, CA 945011003591819
- Jessica CatanoAlameda, CA 945011821218751
Common questions
What is Karen F. Silverman, LCSW's NPI number?
Karen F. Silverman, LCSW's National Provider Identifier (NPI) is 1891844841, issued on Jan 9, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Karen F. Silverman, LCSW located?
The NPPES record lists a practice address at 2213 Buchanan RD Ste 203, Antioch, CA, 94509. Phone: (925) 779-4979. Providers update this record themselves, so call before visiting.
How can I verify Karen F. Silverman, LCSW's license?
NPPES lists California license number LCS 16206, 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.