P. DOUGLAS CALLAN & ASSOC LTD – Clinical Psychologist, NPI 1124233549

P. DOUGLAS CALLAN & ASSOC LTD is a healthcare provider. based in Fenton, Michigan. specializing in Clinical Psychologist. The organization holds a License No. 6301002282 (MI). The NPI Number for P. DOUGLAS CALLAN & ASSOC LTD is 1124233549

Main info

Organization
Name
P. DOUGLAS CALLAN & ASSOC LTD
NPI
1124233549
Phone
(810) 629-6549
Address
1361 N LONG LAKE RD
Authorized Official
MR. PAUL DOUGLAS CALLAN PSYCHOLOGIST PHD
Enumeration Date
11 May 2007
Last Update Date
14 March 2013
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 P. DOUGLAS CALLAN & ASSOC LTD

  • 1361, North Long Lake Road, Bayport Park, Lake Fenton, Genesee County, Michigan, 48430, United States

    FENTON, MI 484308867

    Phone: (810) 629-6549

    Fax: (810) 629-0614

    Mailing address matches the actual address.

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

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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)

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

Insurance plans in this area (ZIP 48430)

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Frequently asked questions

What federal number belongs to P. DOUGLAS CALLAN & ASSOC LTD?
The federal identifier for P. DOUGLAS CALLAN & ASSOC LTD is NPI 1124233549.
Is P. DOUGLAS CALLAN & ASSOC LTD currently active in the NPI registry?
CMS-published data lists P. DOUGLAS CALLAN & ASSOC LTD as an active registrant.
What does P. DOUGLAS CALLAN & ASSOC LTD treat or focus on?
Patients typically see P. DOUGLAS CALLAN & ASSOC LTD under the specialty Clinical Psychologist. Clinical services aligned with this taxonomy classification.
Does P. DOUGLAS CALLAN & ASSOC LTD practice in Michigan?
You will see Fenton, Michigan on file for P. DOUGLAS CALLAN & ASSOC LTD alongside any extra practice locations.
Does Medicare enrollment show here?
Medicare enrollment screens are separate from the basic NPI extract shown here.

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