NPPES file of Aug 9, 2026

Desiree Besas Jacobs, LCSW

Clinical Social Worker · Riverside, CA

Desiree Besas Jacobs, LCSW is a clinical social worker with a practice address in Riverside, California, and NPI 1669973129, issued on Feb 21, 2018. Check the license (California 119199, 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
1669973129
Name
Desiree Besas Jacobs
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
119199 CA
Self-reported in NPPES; status is on the state search
Practice location
4361 Latham St Ste 220, Riverside, CA 92501
Phone
(858) 279-1223
Enumerated
Feb 21, 2018
Record last updated
May 6, 2024
Medicare enrollment
Enrolled (PECOS I20240517003786); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 4361 Latham St Ste 220

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

  1. Nancy AlvarengaClinical Social Worker1871800136
  2. Brittany Campbell, LMFTMarriage & Family Therapist1922768233
  3. Martin Carey, LMFTMarriage & Family Therapist1851959373
  4. Dexter Chia, PSYDPsychologist1194335968
  5. Amy Childers, LMFTMarriage & Family Therapist1871828038
  6. Carrie Cooper, LMFTMarriage & Family Therapist1760603823

Verify Desiree Besas Jacobs 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 119199
    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. Pacific Coast Psychiatric Associates IncRiverside, CA

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

Desiree Besas Jacobs among 36,261 clinical social worker records in California

Desiree Besas Jacobs, 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 2018, is newer than 62% of them.

  • NPI issued2018 · 62% of these records are older, 33% newer
  • In a Medicare fileYes · 6% of these records are
  • In the CMS Doctors and Clinicians fileYes · 11% of these records are
  • Graduated1994 · median 2012 among the 4,008 with a school on file
  • Record last updated2024 · 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).

481 clinical social worker records list a practice address in Riverside

They are 481 of the 13,893 NPPES records with a practice address in Riverside, and 36,261 clinical social worker records in California.

The 8 clinical social worker records with the nearest ZIP codes

  1. Adrienne Chadwick, L.C.S.W.Riverside, CA 925011417075904
  2. Mekkia De Sanchez-Davis, LCSWRiverside, CA 925011689711129
  3. Lisa Dryan, LCSWRiverside, CA 925011255438925
  4. Charles Ellis, LCSW-CRiverside, CA 925011215017009
  5. Adrienne Gee, LCSWRiverside, CA 925011518137066
  6. Leslie Herfindahl, LCSWRiverside, CA 925011912052598
  7. Felicia Kelley, LCSWRiverside, CA 925011053565713
  8. Joan Koerper, LCSWRiverside, CA 925011164609251

Common questions

What is Desiree Besas Jacobs, LCSW's NPI number?

Desiree Besas Jacobs, LCSW's National Provider Identifier (NPI) is 1669973129, issued on Feb 21, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Desiree Besas Jacobs, LCSW located?

The NPPES record lists a practice address at 4361 Latham St Ste 220, Riverside, CA, 92501. Phone: (858) 279-1223. Providers update this record themselves, so call before visiting.

How can I verify Desiree Besas Jacobs, LCSW's license?

NPPES lists California license number 119199, 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.