HAROLD L. BLUMENTHAL, M.D., INC. – Dermatology Physician, NPI 1649296674

HAROLD L. BLUMENTHAL, M.D., INC. is a healthcare provider. based in Beachwood, Ohio. specializing in Dermatology Physician. The organization holds a License No. 3502462613 (OH). The NPI Number for HAROLD L. BLUMENTHAL, M.D., INC. is 1649296674

Main info

Organization
Name
HAROLD L. BLUMENTHAL, M.D., INC.
NPI
1649296674
Phone
(216) 464-7200
Address
3619 PARK EAST DR
Authorized Official
DR. HAROLD BLUMENTHAL VPRES MD
Enumeration Date
14 July 2006
Last Update Date
5 November 2019
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 HAROLD L. BLUMENTHAL, M.D., INC.

  • 3619, Park East Drive, Beachwood, Cuyahoga County, Ohio, 44122, United States

    SUITE 209

    BEACHWOOD, OH 441224330

    Phone: (216) 464-7200

    Fax: (216) 464-0020

    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.

This can happen when there are no reportable CMS Open Payments records.

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 44122)

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Reviews

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Frequently asked questions

How is HAROLD L. BLUMENTHAL, M.D., INC. identified in CMS data?
CMS-hosted NPPES data lists HAROLD L. BLUMENTHAL, M.D., INC. with NPI 1649296674.
Is HAROLD L. BLUMENTHAL, M.D., INC. listed as active for patients and plans?
The listing shows HAROLD L. BLUMENTHAL, M.D., INC. as active in the NPI system.
What taxonomy line describes HAROLD L. BLUMENTHAL, M.D., INC.?
For research purposes, treat HAROLD L. BLUMENTHAL, M.D., INC. as Dermatology Physician in this dataset. Clinical services aligned with this taxonomy classification.
What area does HAROLD L. BLUMENTHAL, M.D., INC. serve?
HAROLD L. BLUMENTHAL, M.D., INC.'s listing highlights Beachwood, Ohio; more addresses can appear in NPPES.
What does 'Organization' mean on this profile?
Entity type tells you whether the number belongs to a person or an organization.

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