Registry data as of Aug 27, 2026

Cynthia Williams

Case Manager/Care Coordinator · Sacramento, CA

Cynthia Williams is a case manager/care coordinator with a practice address in Sacramento, California, and NPI 1851695605, issued on Jan 7, 2011. Check the license 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1851695605
Name
Cynthia Williams
Primary taxonomy
Case Manager/Care Coordinator 171M00000X
Practice location
9261 Folsom Blvd Ste 500, Sacramento, CA 95826
Phone
(916) 369-7872
Enumerated
Jan 7, 2011
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 9261 Folsom Blvd Ste 500

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

  1. Otishia Hill, MSWClinical Social Worker1376726406
  2. Daniel MandelCase Manager/Care Coordinator1518261361
  3. Hyung Kyung ParkMental Health Counselor1467756924
  4. Dieu-Trang Cindy TranCase Manager/Care Coordinator1326342171

Verify Cynthia Williams in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

1,567 case manager/care coordinator records list a Sacramento practice address

They are 1,567 of the 33,083 NPPES records with a Sacramento practice address, and 25,996 case manager/care coordinator records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other case manager/care coordinator records in California

  1. Nevin AaronBakersfield, CA1891306130
  2. Claudia AbadRiverside, CA1871151019
  3. Hannah Cristine AbadOceanside, CA1538944020
  4. Gioux Ian Abad Mangulabnan, THERAPISTBerkeley, CA1710442702
  5. Rebecca AbairBakersfield, CA1255468823
  6. Jennifer AbapoBakersfield, CA1871823450
  7. David AbarcaLos Angeles, CA1730305426
  8. Sophia AbarcaMadera, CA1376027755
  9. Leslie AbareaSan Bernardino, CA1407399330
  10. Alfredo Abarien Tos, MALos Angeles, CA1245441104

Common questions

What is Cynthia Williams's NPI number?

Cynthia Williams's National Provider Identifier (NPI) is 1851695605, issued on Jan 7, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Cynthia Williams located?

The NPPES record lists a practice address at 9261 Folsom Blvd Ste 500, Sacramento, CA, 95826. Phone: (916) 369-7872. Providers update this record themselves, so call before visiting.

How can I verify Cynthia Williams'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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.