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MS. GRETCHEN LYNN ROUSTER L.M.S.W.
NPI 1578699831
Social Worker in Ann Arbor, MI

Active since February 23, 2007PECOS EnrolledAccepts Medicare Assignment
3830 PACKARD ST, SUITE 250, ANN ARBOR, MI 48108(734) 657-5247(734) 975-2909 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ms. Gretchen Lynn Rouster L.m.s.w. NPPES

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

MS. GRETCHEN LYNN ROUSTER L.M.S.W. (NPI 1578699831) is an individual social worker in Ann Arbor, Michigan, licensed in Michigan (6801058490) and active in the NPI registry since February 2007. She is enrolled in Medicare PECOS and is a graduate of Other (1999).

NPPES Registry Identity

NPI1578699831
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameMS. GRETCHEN LYNN ROUSTERCredential: L.M.S.W.
Location Address3830 PACKARD ST, SUITE 250Ann Arbor, MI 48108-2051
Mailing Address466 Marion StYpsilanti, MI 48197-2015 · (734) 480-2071
Phone(734) 657-5247
Fax(734) 975-2909
Sole ProprietorYes
Medical School CMSOtherGraduated 1999
Enumeration DateFebruary 23, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1578699831 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 · 6801058490
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.
3830 PACKARD ST, Ann Arbor, MI 48108
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, McLaren Health Plan Community and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ms. Gretchen Lynn Rouster L.m.s.w. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID840386462
PECOS Enrollment IDI20071017000205
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.

Other Providers at the Same Location NPPES 7

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

LILLIAN HENRY ANP
Nurse Practitioner (Adult Health)
3830 PACKARD ST, SUITE 180
ANN ARBOR, MI 48108
Washtenaw County (866) 645-5578
MICHELE RENEE MEYERS
Psychologist
3830 PACKARD ST
ANN ARBOR, MI 48108
Washtenaw County (313) 283-5482
AKOSUA AFRA ARHIN
Nurse Practitioner (Gerontology)
3830 PACKARD ST
ANN ARBOR, MI 48108
Washtenaw County (734) 531-6431
WOLF PSYCHOLOGICAL SERVICES, PLLC
Psychologist (Clinical)
3830 PACKARD ST, SUITE 110
ANN ARBOR, MI 48108
Washtenaw County (734) 255-8722
FRANK BONGIORNO MD
Surgery
3830 PACKARD ST, SUITE 180
ANN ARBOR, MI 48108
Washtenaw County (866) 645-5578
PATRICIA MARIE FERO LMSW
Social Worker (Clinical)
3830 PACKARD ST, SUITE 250
ANN ARBOR, MI 48108
Washtenaw County (734) 973-0817
HEALING DYNAMICS INC
Counselor (Mental Health)
3830 PACKARD ST, 250
ANN ARBOR, MI 48108
Washtenaw County (734) 973-0817

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 Gretchen Rouster's NPI number?

The NPI number for Gretchen Rouster is 1578699831. It was assigned to this individual provider in the NPPES registry on February 23, 2007.

Where is Gretchen Rouster located?

Gretchen Rouster practices at 3830 Packard St Suite 250, Ann Arbor, MI 48108. The listed phone number is (734) 657-5247.

What is Gretchen Rouster's specialty?

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

Is Gretchen Rouster enrolled in Medicare?

Yes. Gretchen Rouster is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Gretchen Rouster accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, McLaren Health Plan Community and Priority Health list Gretchen Rouster as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Gretchen Rouster was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.