NPPES file of Aug 9, 2026

Hanna Jo Chestnut-Griffeth, LLMSW

Social Worker · Allegan, MI

Hanna Jo Chestnut-Griffeth, LLMSW is a social worker with a practice address in Allegan, Michigan, and NPI 1932900628, issued on Mar 20, 2025. Check the license (Michigan 6851119448, as entered in NPPES) with the Michigan board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1932900628
Name
Hanna Jo Chestnut-Griffeth
Credential
LLMSW
Primary taxonomy
Social Worker 104100000X
License number
6851119448 MI
Self-reported in NPPES; status is on the state search
Practice location
540 Jenner Dr, Allegan, MI 49010
Phone
(269) 673-3384
Enumerated
Mar 20, 2025
Record last updated
Apr 2, 2025
Fax
(269) 673-2738
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 540 Jenner Dr

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

  1. David Abernathy, LLMSWClinical Social Worker1457193823
  2. Susan AdamsPeer Specialist1851221733
  3. Haley Andrews, LLMSWClinical Social Worker1760227508
  4. Alisa Becklar, LMSWSocial Worker1255898490
  5. Brian BigelowCase Manager/Care Coordinator1225928187
  6. Shenise BlueCase Manager/Care Coordinator1659128221

Verify Hanna Jo Chestnut-Griffeth in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 6851119448
    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 Michigan 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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36 social worker records list a practice address in Allegan

They are 36 of the 316 NPPES records with a practice address in Allegan, and 9,114 social worker records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other social worker records in Michigan

  1. Holly A Carpenter, MSWHillsdale, MI1679377535
  2. Dana AbbamonteAuburn Hills, MI1184915159
  3. Yasmin AbbasRomulus, MI1174463046
  4. Madeeha AbbasiCanton, MI1801441878
  5. Claudia AbboudSouthfield, MI1275499329
  6. Mariam AbdallaSterling Heights, MI1619696051
  7. Intsar AbdulaheGrand Rapids, MI1275988925
  8. Josie Abdulbaki, LLMSWClinton Township, MI1912517590
  9. Nancy Abiade, LMSWMuskegon, MI1245860907
  10. James Abid, BSWWyoming, MI1245679745

Common questions

What is Hanna Jo Chestnut-Griffeth, LLMSW's NPI number?

Hanna Jo Chestnut-Griffeth, LLMSW's National Provider Identifier (NPI) is 1932900628, issued on Mar 20, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Hanna Jo Chestnut-Griffeth, LLMSW located?

The NPPES record lists a practice address at 540 Jenner Dr, Allegan, MI, 49010. Phone: (269) 673-3384. Providers update this record themselves, so call before visiting.

How can I verify Hanna Jo Chestnut-Griffeth, LLMSW's license?

NPPES lists Michigan license number 6851119448, as entered by the provider. Search the Michigan 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.