MRS. JENNIFER LYNN ZIMMERMAN LMSW
NPI 1689831331
Social Worker in Warren, MI

Q: What is Jennifer Zimmerman's NPI number?

The NPI number for Jennifer Zimmerman is 1689831331. It was assigned to this individual provider in the NPPES registry on May 20, 2008.

Q: What is Jennifer Zimmerman's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Active since May 20, 2008PECOS Enrolled

27041 SCHOENHERR RD, WARREN, MI 48088(586) 235-0152 Get Directions Write a Review

NPPES record last updated: February 19, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Mrs. Jennifer Lynn Zimmerman Lmsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. JENNIFER LYNN ZIMMERMAN LMSW (NPI 1689831331) is an individual social worker in Warren, Michigan, licensed in Michigan (6801090091) and active in the NPI registry since May 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2007).

NPPES Registry Identity

NPI1689831331

Entity TypeIndividualFemale

Primary Taxonomy104100000X

Provider Legal NameMRS. JENNIFER LYNN ZIMMERMANCredential: LMSW

Location Address27041 SCHOENHERR RDWarren, MI 48088-6674

Mailing Address345 Hidden Riv EHolly, MI 48442-2029 · (586) 212-8295

Phone(586) 235-0152

Sole ProprietorYes

Medical School CMSOtherGraduated 2007

Enumeration DateMay 20, 2008

Last NPPES UpdateFebruary 19, 2026

NPPES CertifiedFebruary 19, 2026

✔ NPI 1689831331 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers

Taxonomy Code104100000X

License✔ Licensed in MI · 6801090091

Definition

A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

27041 SCHOENHERR RD, Warren, MI 48088

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Jennifer Lynn Zimmerman Lmsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID1456832393

PECOS Enrollment IDI20260227002293

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Jennifer Zimmerman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

County Of Macomb

10 mi

Mental Health (Including Community Mental Health Center)

43740 N GROESBECK HWY
Clinton Twp, MI 48036

Reassigned Medicare billing, Michigan enrollment
83 clinicians in this Medicare group

NPI 1942532197 (586) 469-7929

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. JENNIFER LYNN LUTOSTANSKI LBSW

Social Worker

27041 SCHOENHERR RD
WARREN, MI 48088

Macomb County (586) 759-9100

LANCE ALAN FISHER

Case Manager/Care Coordinator

27041 SCHOENHERR RD
WARREN, MI 48088

Macomb County (586) 759-9100

MS. JOYCE ELLEN BAKER LBSW

Social Worker

27041 SCHOENHERR RD
WARREN, MI 48088

Macomb County (586) 759-9100

MACOMB HEARING AID CENTER L.L.C.

Hearing Aid Equipment

27041 SCHOENHERR RD, SUITE B.
WARREN, MI 48088

Macomb County (586) 756-7700

PAULETTE VERBIT

Technician, Other

27041 SCHOENHERR RD
WARREN, MI 48088

Macomb County (586) 759-9100

MACOMB HEARING AID CENTER

Hearing Instrument Specialist

27041 SCHOENHERR RD, STE B
WARREN, MI 48088

Macomb County (586) 756-7700

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Jennifer Zimmerman's NPI number?

The NPI number for Jennifer Zimmerman is 1689831331. It was assigned to this individual provider in the NPPES registry on May 20, 2008.

Where is Jennifer Zimmerman located?

Jennifer Zimmerman practices at 27041 Schoenherr Rd, Warren, MI 48088. The listed phone number is (586) 235-0152.

What is Jennifer Zimmerman's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Is Jennifer Zimmerman enrolled in Medicare?

Yes. Jennifer Zimmerman is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Jennifer Zimmerman's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Zimmerman reassigns Medicare benefits to County Of Macomb (Clinton Twp, MI). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jennifer Zimmerman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Jennifer Zimmerman was last updated on February 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.