MS. ERIN ELLEN WILLIAMS
NPI 1619499613
Social Worker in Birmingham, MI

Q: What is Erin Williams's NPI number?

The NPI number for Erin Williams is 1619499613. It was assigned to this individual provider in the NPPES registry on July 11, 2017.

Q: What is Erin Williams's specialty?

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

Q: Is Erin Williams enrolled in Medicare?

No. Erin Williams has opted out of Medicare through October 15, 2026. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

Q: When was this NPI record last updated?

The NPPES record for Erin Williams was last updated on July 11, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.

Active since July 11, 2017Opted out of Medicare · through Oct 15, 2026

295 ELM ST STE 5, BIRMINGHAM, MI 48009(248) 385-3447 Get Directions Write a Review

NPPES record last updated: July 11, 2019. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 11, 2019, Jun 10, 2019, Jul 11, 2017 (3 updates tracked since 2017).

On this page

About Ms. Erin Ellen Williams NPPES

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

MS. ERIN ELLEN WILLIAMS (NPI 1619499613) is an individual social worker in Birmingham, Michigan and active in the NPI registry since July 2017. She has opted out of Medicare through October 15, 2026 and maintains a secondary practice location in Livonia.

NPPES Registry Identity

NPI1619499613

Entity TypeIndividualFemale

Primary Taxonomy104100000X

Provider Legal NameMS. ERIN ELLEN WILLIAMS

Location Address295 ELM ST STE 5Birmingham, MI 48009-6344

Mailing Address27484 Sloan StNovi, MI 48374-1008 · (246) 632-6763

Phone(248) 385-3447

Sole ProprietorNo

Enumeration DateJuly 11, 2017

Last NPPES UpdateJuly 11, 20193 updates tracked since enumeration

✔ NPI 1619499613 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers

Taxonomy Code104100000X

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.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

295 ELM ST STE 5, Birmingham, MI 48009

Open in Google Maps ↗

Secondary Practice Location 1

Location 137450 Schoolcraft Rd Ste 100Livonia, MI 48150-1082 · Phone (734) 458-4601

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

ⓘ

Opted out of Medicare

Ms. Erin Ellen Williams has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from October 15, 2024 through October 15, 2026.

Opt-Out Effective DateOctober 15, 2024

Opt-Out In Effect ThroughOctober 15, 2026Opt-out affidavits renew automatically every two years unless cancelled

Other Providers at the Same Location NPPES 2

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

CHRISTOPER STEVEN OLSON MSW

Social Worker (Clinical)

295 ELM ST STE 5
BIRMINGHAM, MI 48009

Oakland County (248) 455-6161

BECKY SIDEN, LLC

Social Worker (Clinical)

295 ELM ST STE 5
BIRMINGHAM, MI 48009

Oakland County (248) 259-5502

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 Erin Williams's NPI number?

The NPI number for Erin Williams is 1619499613. It was assigned to this individual provider in the NPPES registry on July 11, 2017.

Where is Erin Williams located?

Erin Williams practices at 295 Elm St Ste 5, Birmingham, MI 48009. The listed phone number is (248) 385-3447.

What is Erin Williams's specialty?

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

Is Erin Williams enrolled in Medicare?

No. Erin Williams has opted out of Medicare through October 15, 2026. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

What insurance does Erin Williams accept?

Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Erin Williams 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 Erin Williams was last updated on July 11, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.