DR. JOHN A. HAMILTON (MD) – Occupational Medicine Physician, NPI 1275684417

DR. JOHN A. HAMILTON (MD) is a healthcare provider. based in Mobile, Alabama. specializing in Occupational Medicine Physician. They hold the professional credentials MD. They hold a License No. MD22966 (AL). The NPI Number for DR. JOHN A. HAMILTON (MD) is 1275684417

Main info

Male
Name
DR. JOHN A. HAMILTON (MD)
NPI
1275684417
Phone
(251) 433-3781
Address
PO BOX 322
Enumeration Date
15 January 2007
Last Update Date
16 April 2014
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience56
Completeness75
Years active:19State licenses:2Digital endpointsOther names

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Provider Addresses for DR. JOHN A. HAMILTON (MD)

  • PO BOX 322

    MOBILE, AL 366010322

    Phone: (251) 433-3781

    Fax: (251) 431-5810

    Type: Mailing

  • 305, North Water Street, Mobile County Commission District 1, Mobile, Mobile County, Alabama, 36602, United States

    MOBILE, AL 36602

    Phone: (251) 433-3781

    Fax: (251) 431-5810

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

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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 36601)

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Reviews

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Frequently asked questions

What identifier follows DR. JOHN A. HAMILTON (MD) across health systems?
The NPI 1275684417 uniquely identifies DR. JOHN A. HAMILTON (MD) in U.S. healthcare data.
Should I treat DR. JOHN A. HAMILTON (MD) as an active provider?
Patients and plans typically see DR. JOHN A. HAMILTON (MD) as active in the national extract.
What services align with DR. JOHN A. HAMILTON (MD)'s listing?
DR. JOHN A. HAMILTON (MD)'s public classification highlights Occupational Medicine Physician. Clinical services aligned with this taxonomy classification.
What geographic area is tied to DR. JOHN A. HAMILTON (MD)?
DR. JOHN A. HAMILTON (MD) is associated with Mobile, Alabama in the same public data insurers reference.
Who maintains DR. JOHN A. HAMILTON (MD)'s record?
Providers certify NPPES data; CMS hosts the public file you are viewing.

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