DR. GARY A KELLER (M.D. PH.D) – Surgery Physician, NPI 1083640304

DR. GARY A KELLER (M.D. PH.D) is a healthcare provider. based in Brewer, Maine. specializing in Surgery Physician. They hold the professional credentials M.D. PH.D. They hold a License No. 012479 (ME). The NPI Number for DR. GARY A KELLER (M.D. PH.D) is 1083640304

Main info

Male
Name
DR. GARY A KELLER (M.D. PH.D)
NPI
1083640304
Phone
(207) 973-5035
Address
43 WHITING HILL RD
Enumeration Date
26 June 2006
Last Update Date
8 August 2016
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

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Provider Addresses for DR. GARY A KELLER (M.D. PH.D)

  • Northern Light Health Home Office, 43, Whiting Hill Road, Brewer, Penobscot County, Maine, 04412, United States

    STE 300

    BREWER, ME 044121005

    Phone: (207) 973-5035

    Fax: (207) 973-5042

    Type: Mailing

  • 421, Bog Road, Bangor, Penobscot County, Maine, 04401, United States

    BANGOR, ME 044016639

    Phone: (207) 973-5293

    Fax: (207) 973-5263

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

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Medicare Enrollment & Revalidation

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

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Medicare Utilization (FFS)

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

Insurance plans in this area (ZIP 04412)

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Reviews

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Frequently asked questions

What is the registry number for DR. GARY A KELLER (M.D. PH.D)?
The registry entry for DR. GARY A KELLER (M.D. PH.D) shows NPI 1083640304.
Quick check: is DR. GARY A KELLER (M.D. PH.D) active?
Public NPPES data shows DR. GARY A KELLER (M.D. PH.D) with an active NPI status right now.
Which specialty label fits DR. GARY A KELLER (M.D. PH.D)?
NPPES ties DR. GARY A KELLER (M.D. PH.D) to Surgery Physician in the taxonomy section. Clinical services aligned with this taxonomy classification.
Which community is linked to DR. GARY A KELLER (M.D. PH.D)?
DR. GARY A KELLER (M.D. PH.D) shows a connection to Brewer, Maine in registry-derived data.
What is the difference between NPI and a medical license?
An NPI is a federal identifier; a medical license is issued by a state and governs where someone may practice.

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