NPPES file of Aug 9, 2026

Jennifer Janssen-St James, LCSW

Clinical Social Worker · Sacramento, CA

Jennifer Janssen-St James, LCSW is a clinical social worker with a practice address in Sacramento, California, and NPI 1215093612, issued on Dec 29, 2006. Check the license (California LCS14374, 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
1215093612
Name
Jennifer Janssen-St James
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
LCS14374 CA
Self-reported in NPPES; status is on the state search
Practice location
8247 E Stockton Blvd, Sacramento, CA 95828
Phone
(916) 525-6770
Enumerated
Dec 29, 2006
Record last updated
Mar 6, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(916) 525-6775
Medicare enrollment
Enrolled (PECOS I20170301002604); accepts Medicare assignment
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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8 nearest clinical social worker records → All 36,261 in California → Look up another NPI →

Also registered at 8247 E Stockton Blvd

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

  1. Joshua Barlow, ASWSocial Worker1255942793
  2. Leslie Bess, LCSWClinical Social Worker1225059595
  3. Amy Lee ErdelyiClinical Social Worker1639697097
  4. Denisha Forch, LMFTMarriage & Family Therapist1881985224
  5. Shawna GrizoffiMarriage & Family Therapist1700343415
  6. Kayla HayesMarriage & Family Therapist1477096105

Verify Jennifer Janssen-St James 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 LCS14374    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. Sud Specialty Group - CASanta Clara, CA

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

Jennifer Janssen-St James among 36,261 clinical social worker records in California

Jennifer Janssen-St James, 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 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 91% newer
  • In a Medicare fileYes · 6% of these records are
  • In the CMS Doctors and Clinicians fileYes · 11% of these records are
  • Graduated1983 · 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).

1,120 clinical social worker records list a practice address in Sacramento

They are 1,120 of the 33,083 NPPES records with a practice address in Sacramento, and 36,261 clinical social worker records in California.

All 36,261 in California → Every provider in Sacramento → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. Leslie Bess, LCSWSacramento, CA 958281225059595
  2. Celia Del Toro Vargas, LCSWSacramento, CA 958281659167591
  3. Amy Lee ErdelyiSacramento, CA 958281639697097
  4. Vickie Keller, LCSWSacramento, CA 958281831753292
  5. Imelda Pahlas Moore, LCSWSacramento, CA 958281902196405
  6. Angel RuizSacramento, CA 958281417306929
  7. Samantha Solorzano, LCSWSacramento, CA 958281245764778
  8. Maria ArellanoSacramento, CA 958271922871664

Common questions

What is Jennifer Janssen-St James, LCSW's NPI number?

Jennifer Janssen-St James, LCSW's National Provider Identifier (NPI) is 1215093612, issued on Dec 29, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jennifer Janssen-St James, LCSW located?

The NPPES record lists a practice address at 8247 E Stockton Blvd, Sacramento, CA, 95828. Phone: (916) 525-6770. Providers update this record themselves, so call before visiting.

How can I verify Jennifer Janssen-St James, LCSW's license?

NPPES lists California license number LCS14374, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.