MR. JOHN PATRICK CALLAHAN (BS) – Counselor, NPI 1609092600

MR. JOHN PATRICK CALLAHAN (BS) is a healthcare provider. based in Saginaw, Michigan. specializing in Counselor. They hold the professional credentials BS. The NPI Number for MR. JOHN PATRICK CALLAHAN (BS) is 1609092600

Main info

Male
Name
MR. JOHN PATRICK CALLAHAN (BS)
NPI
1609092600
Phone
(989) 501-0723
Address
822 S WEBSTER ST
Enumeration Date
18 April 2007
Last Update Date
8 July 2007
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience43
Completeness75
Years active:19State licenses:0Digital endpointsOther names

Provider Addresses for MR. JOHN PATRICK CALLAHAN (BS)

  • 822 S WEBSTER ST

    SAGINAW, MI 486021616

    Phone: (989) 501-0723

    Type: Mailing

  • 1321 S FAYETTE ST

    SAGINAW, MI 486021447

    Phone: (989) 792-8000

    Fax: (989) 792-8445

    Type: Location

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.

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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 48602)

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Reviews

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Frequently asked questions

What is the 10-digit NPI for MR. JOHN PATRICK CALLAHAN (BS)?
MR. JOHN PATRICK CALLAHAN (BS) — NPI 1609092600 — is the standard way to identify this listing.
Can I rely on MR. JOHN PATRICK CALLAHAN (BS) being an active provider?
As of the registry snapshot, MR. JOHN PATRICK CALLAHAN (BS) is marked active.
What taxonomy line describes MR. JOHN PATRICK CALLAHAN (BS)?
For research purposes, treat MR. JOHN PATRICK CALLAHAN (BS) as Counselor in this dataset. Clinical services aligned with this taxonomy classification.
What area does MR. JOHN PATRICK CALLAHAN (BS) serve?
MR. JOHN PATRICK CALLAHAN (BS)'s listing highlights Saginaw, Michigan; more addresses can appear in NPPES.
How many locations tie to this NPI?
2 practice locations appear in the available data.

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