NPPES file of Aug 9, 2026

Amy Lynn Zeilstra, MSW

Social Worker · Grand Rapids, MI

Amy Lynn Zeilstra, MSW is a social worker with a practice address in Grand Rapids, Michigan, and NPI 1841446739, issued on Aug 12, 2008. Check the license (Michigan 6801090636, 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
1841446739
Name
Amy Lynn Zeilstra
Credential
MSW
Primary taxonomy
Social Worker 104100000X
License number
6801090636 MI
Self-reported in NPPES; status is on the state search
Practice location
901 Eastern Ave NE, Grand Rapids, MI 49503
Phone
(800) 238-4269
Enumerated
Aug 12, 2008
Record last updated
Mar 21, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(616) 235-7506
Medicare enrollment
Enrolled (PECOS I20260221000627); may accept 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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Also registered at 901 Eastern Ave NE

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

  1. Dana Anderson, MA, LLPCMental Health Counselor1003015876
  2. Jennifer Anible, LMSW, RPTClinical Social Worker1932178761
  3. Ashley BatenburgMental Health Counselor1124418751
  4. Patricia Boonstra, MSWClinical Social Worker1144763103
  5. Cameron Borg, BSCase Manager/Care Coordinator1649791260
  6. Kelly Branch, M.A., LPC, LLMFTProfessional Counselor1972938132

Verify Amy Lynn Zeilstra 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 6801090636
    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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Amy Lynn Zeilstra among 9,114 social worker records in Michigan

Amy Lynn Zeilstra, MSW is one of 9,114 social worker records with a practice address in Michigan. 7% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2008, is newer than 13% of them.

  • NPI issued2008 · 13% of these records are older, 84% newer
  • In a Medicare fileNo · 7% of these records are
  • In the CMS Doctors and Clinicians fileYes · 10% of these records are
  • Graduated2008 · median 2012 among the 914 with a school on file
  • Record last updated2013 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 104100000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,121 social worker records list a practice address in Grand Rapids

They are 1,121 of the 18,005 NPPES records with a practice address in Grand Rapids, and 9,114 social worker records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 social worker records with the nearest ZIP codes

  1. Kristin Batts, MSW, CSWGrand Rapids, MI 495031770664468
  2. Carl Butenas, MSWGrand Rapids, MI 495031619184926
  3. Brian De Vos, MSWGrand Rapids, MI 495031740339597
  4. Margaret Devries, MSWGrand Rapids, MI 495031588684252
  5. Heather Douglas, MAFOADPGrand Rapids, MI 495031114134418
  6. Dan Fogel, LMSWGrand Rapids, MI 495031619063898
  7. Karen Foley, LMSWGrand Rapids, MI 495031295854842
  8. Nancy Hale-Dickson, LMSWGrand Rapids, MI 495031407940992

Common questions

What is Amy Lynn Zeilstra, MSW's NPI number?

Amy Lynn Zeilstra, MSW's National Provider Identifier (NPI) is 1841446739, issued on Aug 12, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Amy Lynn Zeilstra, MSW located?

The NPPES record lists a practice address at 901 Eastern Ave NE, Grand Rapids, MI, 49503. Phone: (800) 238-4269. Providers update this record themselves, so call before visiting.

How can I verify Amy Lynn Zeilstra, MSW's license?

NPPES lists Michigan license number 6801090636, 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.