JOHN J II KARAZIM (MD) – Internal Medicine Physician, NPI 1164469102

JOHN J II KARAZIM (MD) is a healthcare provider. based in Bloomfield hills, Michigan. specializing in Internal Medicine Physician. They hold the professional credentials MD. They hold a License No. 4301040146 (MI). The NPI Number for JOHN J II KARAZIM (MD) is 1164469102

Main info

Male
Sole Proprietor
Name
JOHN J II KARAZIM (MD)
NPI
1164469102
Phone
(248) 535-9889
Address
290 CHESTERFIELD RD
Enumeration Date
31 May 2006
Last Update Date
4 June 2024
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience69
Completeness75
Years active:20State licenses:1Digital endpointsOther names

Provider Addresses for JOHN J II KARAZIM (MD)

  • 290 CHESTERFIELD RD

    BLOOMFIELD HILLS, MI 483043522

    Phone: (248) 535-9889

    Fax: (877) 992-4915

    Type: Mailing

  • Big Beaver, Troy, Oakland County, Michigan, 48083, United States

    STE 150

    TROY, MI 48084

    Phone: (248) 649-2323

    Fax: (248) 649-5998

    Type: Location

  • South Saginaw Street, Downtown Pontiac, Pontiac, Oakland County, Michigan, 48342, United States

    PONTIAC, MI 483422155

    Phone: (248) 322-6747

    Fax: (248) 322-5787

    Type: Mailing

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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Medicare Utilization (FFS)

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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 48304)

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Reviews

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Frequently asked questions

What number should I use to identify JOHN J II KARAZIM (MD) for billing?
Administrative and clinical systems typically use NPI 1164469102 for JOHN J II KARAZIM (MD).
Quick check: is JOHN J II KARAZIM (MD) active?
Public NPPES data shows JOHN J II KARAZIM (MD) with an active NPI status right now.
What does the directory say JOHN J II KARAZIM (MD) does?
Insurance directories may phrase it differently, but here JOHN J II KARAZIM (MD) maps to Internal Medicine Physician. Clinical services aligned with this taxonomy classification.
Which community is linked to JOHN J II KARAZIM (MD)?
JOHN J II KARAZIM (MD) shows a connection to Bloomfield Hills, Michigan in registry-derived data.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

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