NPPES file of Aug 9, 2026

Jennifer Jackson Grismer, L.C.S.W.

Clinical Social Worker · Walden, NY

Jennifer Jackson Grismer, L.C.S.W. is a clinical social worker with a practice address in Walden, New York, and NPI 1316190986, issued on Oct 28, 2008. Check the license (New York 071291, as entered in NPPES) with the New York 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
1316190986
Name
Jennifer Jackson Grismer
Credential
L.C.S.W.
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
071291 NY
6801062059 MI
Self-reported in NPPES; status is on the state search
Practice location
12 Berwick Ave, Walden, NY 12586
Phone
(845) 778-8502
Enumerated
Oct 28, 2008
Record last updated
Oct 28, 2008 (not updated in 18 years: call before relying on the address or phone)
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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Verify Jennifer Jackson Grismer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 071291
    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
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5 clinical social worker records list a practice address in Walden

They are 5 of the 141 NPPES records with a practice address in Walden, and 29,293 clinical social worker records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical social worker records in New York

  1. Daniel Aaron, LCSW, PH.D.Bronx, NY1922076017
  2. Leslie Aaron, LCSWNew York, NY1740346683
  3. Michael Aaron, LMSWNew York, NY1750678868
  4. Ortal Aaron, BABronx, NY1255413142
  5. Sharon Aaron, LCSWBinghamton, NY1073521589
  6. Shawna Marie Aarons-Cooke, LCSWNew Rochelle, NY1700060076
  7. Cindy Aaronson, MSW, PHDNew York, NY1912079799
  8. Anita Aasen, LCSWVictor, NY1740569581
  9. Janet Ab EdBrooklyn, NY1033476841
  10. Julie Abada, LCSWFresh Meadows, NY1942375829

Common questions

What is Jennifer Jackson Grismer, L.C.S.W.'s NPI number?

Jennifer Jackson Grismer, L.C.S.W.'s National Provider Identifier (NPI) is 1316190986, issued on Oct 28, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Jennifer Jackson Grismer, L.C.S.W. located?

The NPPES record lists a practice address at 12 Berwick Ave, Walden, NY, 12586. Phone: (845) 778-8502. Providers update this record themselves, so call before visiting.

How can I verify Jennifer Jackson Grismer, L.C.S.W.'s license?

NPPES lists New York license number 071291, as entered by the provider. Search the New York 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.