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Provider Profile

Mary A. Biggerstaff, ACSW

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At a glance

About Mary Biggerstaff

Mary A. Biggerstaff, ACSW is a clinical social worker practicing in Belmont, MI. This provider record is associated with NPI 1548069792.

Factual summary compiled by Guide.md from public records; not written by this provider.

Education & Training

School Other Graduated: 1983

Specialty

Credentials & Licensing

MI licenceAs reported to the NPI registry
No. 6801020800As reported
NPINational Provider Identifier
1548069792Issued 2025

As reported to the NPI registry ↗

Medicare information

Accepts Medicare assignmentYes
Telehealth reported to CMSYes
Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What is Mary A. Biggerstaff's specialty?

Mary A. Biggerstaff is a clinical social worker in Belmont, MI. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where can I find Mary A. Biggerstaff?

Mary A. Biggerstaff is listed at 2172 Konkle Dr Ne, Belmont, MI 49306. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Mary A. Biggerstaff?

The number on file is (616) 364-4999. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Mary A. Biggerstaff's NPI number?

Mary A. Biggerstaff's National Provider Identifier is 1548069792. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

What is Mary A. Biggerstaff's education?

Mary A. Biggerstaff attended Other, graduating in 1983. This comes from the CMS National Downloadable File.

CMS public data

How long has Mary A. Biggerstaff been practicing?

Mary A. Biggerstaff has 43 years experience. Calculated from a graduation year of 1983, reported in the CMS National Downloadable File.

CMS public data

Has Mary A. Biggerstaff confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Mary A. Biggerstaff. If this is you, claiming it is free.

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