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MRS. NANCY JEAN WILLIS LMSW
NPI 1528374907
Social Worker - Clinical in Ann Arbor, MI

Active since August 24, 2010PECOS EnrolledAccepts Medicare Assignment
5060 JACKSON RD STE D, ANN ARBOR, MI 48103(734) 627-8001(734) 433-1989 Get Directions Write a Review

NPPES record last updated: October 29, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mrs. Nancy Jean Willis Lmsw NPPES

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

MRS. NANCY JEAN WILLIS LMSW (NPI 1528374907) is an individual clinical provider in Ann Arbor, Michigan, licensed in Michigan (6801117431) and active in the NPI registry since August 2010. She is enrolled in Medicare PECOS and is a graduate of Other (2009).

NPPES Registry Identity

NPI1528374907
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMRS. NANCY JEAN WILLISCredential: LMSW
Location Address5060 JACKSON RD STE DAnn Arbor, MI 48103-1867
Mailing Address5060 Jackson Rd Ste DAnn Arbor, MI 48103-1867 · (734) 627-8001 · Fax (734) 433-1989
Phone(734) 627-8001
Fax(734) 433-1989
Sole ProprietorNo
Medical School CMSOtherGraduated 2009
Enumeration DateAugust 24, 2010
Last NPPES UpdateOctober 29, 2025
NPPES CertifiedOctober 29, 2025
✔ NPI 1528374907 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in MI · 6801117431
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
Also ListedSocial WorkerTaxonomy 104100000X · License M-07172 (NM), 081889-1 (NY)
5060 JACKSON RD STE D, Ann Arbor, MI 48103
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Other Names 1

Former Name (1)Miss Nancy Jean Wilson Lmsw

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.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

Mrs. Nancy Jean Willis Lmsw 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 ID5496938375
PECOS Enrollment IDI20241112003909
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48103 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $58.04 – $177.36
Typical copayment $0.00 (range $14.51 – $44.34)
Most-billed visit code NA
Established Patient
$72.38 typical visit price
range $18.32 – $143.49
Typical copayment $18.09 (range $4.58 – $35.87)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 15

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

MS. JESSICA MARIE SMITH OTRL
Occupational Therapist
5060 JACKSON RD STE D
ANN ARBOR, MI 48103
Washtenaw County (734) 627-8001
REBECCA ANDREA FARRELL OTRL
Occupational Therapist
5060 JACKSON RD STE D
ANN ARBOR, MI 48103
Washtenaw County (734) 627-8001
BETH ANN BENKO M.S. CCC-SLP
Speech-Language Pathologist
5060 JACKSON RD STE D
ANN ARBOR, MI 48103
Washtenaw County (734) 627-8001
LEANNE MA OTRL
Occupational Therapist
5060 JACKSON RD STE D
ANN ARBOR, MI 48103
Washtenaw County (734) 627-8001
MRS. MCLAINE CATHERINE MAST M.A., CCC-SLP, CBIS
Speech-Language Pathologist
5060 JACKSON RD STE D
ANN ARBOR, MI 48103
Washtenaw County (734) 627-8001
JULIA LORIA
Occupational Therapist
5060 JACKSON RD STE D
ANN ARBOR, MI 48103
Washtenaw County (734) 627-8001
ERIN GAYLE BENGLIAN OTRL
Occupational Therapist
5060 JACKSON RD STE D
ANN ARBOR, MI 48103
Washtenaw County (734) 627-8001
DONALD ANDERSON JR.
Massage Therapist
5060 JACKSON RD STE D
ANN ARBOR, MI 48103
Washtenaw County (734) 627-8001

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 Nancy Willis's NPI number?

The NPI number for Nancy Willis is 1528374907. It was assigned to this individual provider in the NPPES registry on August 24, 2010. The provider is also known as Miss Nancy Jean Wilson Lmsw.

Where is Nancy Willis located?

Nancy Willis practices at 5060 Jackson Rd Ste D, Ann Arbor, MI 48103. The listed phone number is (734) 627-8001.

What is Nancy Willis's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Nancy Willis enrolled in Medicare?

Yes. Nancy Willis 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 Nancy Willis accept?

Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Nancy Willis 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 Nancy Willis was last updated on October 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.