DR. DONALD GREGORY III WESTON (MD) – Addiction Medicine (Anesthesiology) Physician, NPI 1992784722

Addiction Medicine (Anesthesiology) Physician

DR. DONALD GREGORY III WESTON (MD) is a healthcare provider. based in Grand rapids, Michigan. specializing in Addiction Medicine (Anesthesiology) Physician. They hold the professional credentials MD. They hold a License No. 4301049265 (MI). The NPI Number for DR. DONALD GREGORY III WESTON (MD) is 1992784722

Main info

Male

42 Years Of Experience

Accepts Medicare Assignment

Name

DR. DONALD GREGORY III WESTON (MD)

NPI

1992784722

Phone

(616) 957-1200

Address

3210 EAGLE RUN DR NE

Enumeration Date

11 January 2006

Last Update Date

31 May 2013

Doctor Profile

Medical School Name

UNIVERSITY OF MICHIGAN MEDICAL SCHOOL

Secondary Phone

6162793725

Graduation Year

1984 (42 years ago)

PAC ID

0749478014

Group Practice PAC ID

0840531539

Professional Enrollment ID

I20101230000809

Data current as of

19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience59

Completeness75

Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for DR. DONALD GREGORY III WESTON (MD)

Eagle Run Drive Northeast, Grand Ridge Professional Offices, Grand Rapids Charter Township, Kent County, Michigan, 49547, United States
SUITE 100
GRAND RAPIDS, MI 495257051
Phone: (616) 957-1200
Fax: (616) 957-1297
Type: Location
640, 44th Street Southwest, Wyoming, Kent County, Michigan, 49509, United States
GRANDVILLE, MI 494183303
Phone: (616) 457-1064
Fax: (616) 957-1297
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.

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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.

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

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 49525)

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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: 0840531539View full group profile

Name	Specialty	State
MS. TAMMY JO AYERS (NP-C)	-	MI
WAYNE SMITH (DO)	-	MI
EILEEN CHAMBERLIN (LMSW, CAADC)	-	MI
ROBERT STEWART (LMSW, CAADC)	-	MI
KAYLA MARIE BELASCO (LMSW, CAADC)	-	MI

Reviews

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Frequently asked questions

Can I verify DR. DONALD GREGORY III WESTON (MD) with an NPI only?

You can start verification with NPI 1992784722 for DR. DONALD GREGORY III WESTON (MD), then check state licensing separately.

Is DR. DONALD GREGORY III WESTON (MD) listed as active for patients and plans?

The listing shows DR. DONALD GREGORY III WESTON (MD) as active in the NPI system.

What is DR. DONALD GREGORY III WESTON (MD)'s primary classification?

Addiction Medicine (Anesthesiology) Physician is the headline specialty for DR. DONALD GREGORY III WESTON (MD) here. Clinical services aligned with this taxonomy classification.

What address line appears for DR. DONALD GREGORY III WESTON (MD)?

DR. DONALD GREGORY III WESTON (MD)'s geographic hint is Grand Rapids, Michigan in our summary view.

Is the information about DR. DONALD GREGORY III WESTON (MD) up to date?

Data updates when providers file changes in NPPES — treat critical facts as "verify if unsure."