NPPES file of Aug 9, 2026

Jeremy Gregory

Clinical Social Worker · Chico, CA

Jeremy Gregory is a clinical social worker with a practice address in Chico, California, and NPI 1538540315, issued on Jun 17, 2015. Check the license (California 127816, 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
1538540315
Name
Jeremy Gregory
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
127816 CA
CW026010 PA
Self-reported in NPPES; status is on the state search
Practice location
590 Rio Lindo Ave, Chico, CA 95926
Phone
(530) 345-3491
Enumerated
Jun 17, 2015
Record last updated
Mar 18, 2026
Medicare enrollment
Enrolled (PECOS I20250512000815); 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 590 Rio Lindo Ave

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

  1. Michaeli AbbadessaAddiction (Substance Use Disorder) Counselor1043602691
  2. Lucia AbrilAddiction (Substance Use Disorder) Counselor1720668536
  3. Lisia Albuquerque-RasmussenAddiction (Substance Use Disorder) Counselor1851793749
  4. Mary ApplegateAddiction (Substance Use Disorder) Counselor1497491518
  5. Heather ArizaAddiction (Substance Use Disorder) Counselor1033924014
  6. David AustAddiction (Substance Use Disorder) Counselor1245738046

Verify Jeremy Gregory 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 127816    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).

Jeremy Gregory among 36,261 clinical social worker records in California

Jeremy Gregory 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 2015, is newer than 49% of them.

  • NPI issued2015 · 49% of these records are older, 47% newer
  • In a Medicare fileYes · 6% of these records are
  • In the CMS Doctors and Clinicians fileYes · 11% of these records are
  • Graduated2020 · median 2012 among the 4,008 with a school on file
  • Record last updated2026 · 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).

228 clinical social worker records list a practice address in Chico

They are 228 of the 3,684 NPPES records with a practice address in Chico, and 36,261 clinical social worker records in California.

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

The 8 clinical social worker records with the nearest ZIP codes

  1. Phyllis Addis, LCSWChico, CA 959261811913882
  2. Janine Cuellar, LCSWChico, CA 959261407897580
  3. Thomas Elliott, LCSWChico, CA 959261932188786
  4. Lance Ferris, LCSWChico, CA 959261881701142
  5. Gail Garcia, LCSWChico, CA 959261508959552
  6. Kathrin Guernsey Brown, LCSWChico, CA 959261518900521
  7. Roxanna Hageman, LCSWChico, CA 959261669463808
  8. Lisa Jellison, LCSWChico, CA 959261538263579

Common questions

What is Jeremy Gregory's NPI number?

Jeremy Gregory's National Provider Identifier (NPI) is 1538540315, issued on Jun 17, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Jeremy Gregory located?

The NPPES record lists a practice address at 590 Rio Lindo Ave, Chico, CA, 95926. Phone: (530) 345-3491. Providers update this record themselves, so call before visiting.

How can I verify Jeremy Gregory's license?

NPPES lists California license number 127816, 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.