Kellie Gerstweiler, LMSW
Clinical Social Worker · Muskegon, MI
Kellie Gerstweiler, LMSW is a clinical social worker with a practice address in Muskegon, Michigan, and NPI 1629485131, issued on Jul 16, 2014. Check the license (Michigan L532006, 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.
- Name
- Kellie Gerstweiler
- Credential
- LMSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- L532006 MI
Self-reported in NPPES; status is on the state search - Practice location
- 318 Houston Ave, Muskegon, MI 49441
- Phone
- (231) 286-4571
- Enumerated
- Jul 16, 2014
- Record last updated
- Oct 25, 2023
- Medicare enrollment
- Enrolled (PECOS I20250721003877); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 17,644 in Michigan → Look up another NPI →
Also registered at 318 Houston Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christine Amante, M.ED., LLPCounseling Psychologist1336626837
- Jacqueline RakeSocial Worker1427544063
Verify Kellie Gerstweiler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license L532006Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Kellie Gerstweiler among 17,644 clinical social worker records in Michigan
Kellie Gerstweiler, LMSW is one of 17,644 clinical social worker records with a practice address in Michigan. 14% 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 2014, is newer than 38% of them.
- NPI issued2014 · 38% of these records are older, 58% newer
- In a Medicare fileNo · 14% of these records are
- In the CMS Doctors and Clinicians fileYes · 20% of these records are
- Graduated1998 · median 2012 among the 3,587 with a school on file
- Record last updated2023 · 52% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
217 clinical social worker records list a practice address in Muskegon
They are 217 of the 2,646 NPPES records with a practice address in Muskegon, and 17,644 clinical social worker records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 17,644 in Michigan → Every provider in Muskegon → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Richard Bakale, A.C.S.W.Muskegon, MI 494411598971343
- Michelle Beals, LLMSW CAACMuskegon, MI 494411285863555
- Sara Boersma, LMSWMuskegon, MI 494411366547929
- Josi Canales, LMSWMuskegon, MI 494411740484104
- Frances Cook, MSWMuskegon, MI 494411871659326
- Sandra Felt, LMSWNorton Shores, MI 494411215055520
- Sarah Krupka, M.S.W.Muskegon, MI 494411689963746
- Valerie Porenta, LMSWMuskegon, MI 494411013170687
Common questions
What is Kellie Gerstweiler, LMSW's NPI number?
Kellie Gerstweiler, LMSW's National Provider Identifier (NPI) is 1629485131, issued on Jul 16, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Kellie Gerstweiler, LMSW located?
The NPPES record lists a practice address at 318 Houston Ave, Muskegon, MI, 49441. Phone: (231) 286-4571. Providers update this record themselves, so call before visiting.
How can I verify Kellie Gerstweiler, LMSW's license?
NPPES lists Michigan license number L532006, 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.