DR DAN MAYER INC – Internal Medicine Physician, NPI 1891707907

DR DAN MAYER INC is a healthcare provider. based in Westlake, Ohio. specializing in Internal Medicine Physician. The organization holds a License No. 34007987 (OH). The NPI Number for DR DAN MAYER INC is 1891707907

Main info

Organization
Name
DR DAN MAYER INC
NPI
1891707907
Phone
(440) 808-3700
Address
PO BOX 45525
Authorized Official
DANIEL L MAYER OWNER DO
Enumeration Date
13 August 2006
Last Update Date
22 August 2020
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 DAN MAYER INC

  • PO BOX 45525

    WESTLAKE, OH 441450525

    Phone: (440) 808-3700

    Fax: (440) 808-3675

    Type: Mailing

  • 20455, Lorain Road, Fairview Park, Cuyahoga County, Ohio, 44126, United States

    SUITE 104

    FAIRVIEW PARK, OH 441263494

    Phone: (440) 333-4383

    Fax: (440) 333-4192

    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)

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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 44145)

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Reviews

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Frequently asked questions

What is the registry number for DR DAN MAYER INC?
The registry entry for DR DAN MAYER INC shows NPI 1891707907.
Does the public listing show DR DAN MAYER INC as active?
DR DAN MAYER INC's NPI record reflects an active status in NPPES.
What does the directory say DR DAN MAYER INC does?
Insurance directories may phrase it differently, but here DR DAN MAYER INC maps to Internal Medicine Physician. Clinical services aligned with this taxonomy classification.
What geographic area is tied to DR DAN MAYER INC?
DR DAN MAYER INC is associated with Westlake, Ohio in the same public data insurers reference.
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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