MR. MARVIN HENRY DAVIDSON (LMSW) – Clinical Social Worker, NPI 1720332596

Clinical Social Worker

MR. MARVIN HENRY DAVIDSON (LMSW) is a healthcare provider. based in Southfield, Michigan. specializing in Clinical Social Worker. They hold the professional credentials LMSW. They hold a License No. 6801000454 (MI). The NPI Number for MR. MARVIN HENRY DAVIDSON (LMSW) is 1720332596

Main info

Male

55 Years Of Experience

Accepts Medicare Assignment

Name

MR. MARVIN HENRY DAVIDSON (LMSW)

NPI

1720332596

Phone

(248) 849-2096

Address

16001 W 9 MILE RD

Enumeration Date

1 November 2012

Last Update Date

1 November 2012

Doctor Profile

Medical School Name

OTHER

Secondary Phone

3139240085

Graduation Year

1971 (55 years ago)

PAC ID

9537313309

Group Practice PAC ID

4981762374

Professional Enrollment ID

I20130201000050

Data current as of

20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience40

Completeness75

Years active:13State licenses:1Digital endpointsOther names

Provider Addresses for MR. MARVIN HENRY DAVIDSON (LMSW)

16001 W 9 MILE RD
PROVIDENCE HOSPITAL
SOUTHFIELD, MI 480754818
Phone: (248) 849-2096
Type: Location
14250 MANHATTAN ST
OAK PARK, MI 482371170
Phone: (248) 548-1642
Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 48075)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.

PAC ID: 4981762374View full group profile

Name	Specialty	State
MADALINE RENEE MITCHELL	-	MI
COLLEEN FISH GARLAND (LMSW)	-	MI
OLINDA GRIFFIN (LMSW)	-	MI

Reviews

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Frequently asked questions

How do I look up MR. MARVIN HENRY DAVIDSON (LMSW) by NPI?

Use NPI 1720332596 when you need to reference MR. MARVIN HENRY DAVIDSON (LMSW) in forms, claims, or directories.

Is MR. MARVIN HENRY DAVIDSON (LMSW) currently active in the NPI registry?

CMS-published data lists MR. MARVIN HENRY DAVIDSON (LMSW) as an active registrant.

What does MR. MARVIN HENRY DAVIDSON (LMSW) treat or focus on?

Patients typically see MR. MARVIN HENRY DAVIDSON (LMSW) under the specialty Clinical Social Worker. Clinical services aligned with this taxonomy classification.

Where is MR. MARVIN HENRY DAVIDSON (LMSW)'s primary listing?

We display Southfield, Michigan because that is what the record indicates for MR. MARVIN HENRY DAVIDSON (LMSW).

Is MR. MARVIN HENRY DAVIDSON (LMSW) a real provider?

This page reflects official NPPES data for NPI 1720332596. Always confirm identity and privileges with the practice and licensing boards.