STEVEN M DEMAIOLO (D.O.) – Internal Medicine Physician, NPI 1922003888

Internal Medicine Physician

STEVEN M DEMAIOLO (D.O.) is a healthcare provider. based in North lima, Ohio. specializing in Internal Medicine Physician. They hold the professional credentials D.O.. They hold a License No. 34004338 (OH). The NPI Number for STEVEN M DEMAIOLO (D.O.) is 1922003888

Main info

Male

Sole Proprietor

Name

STEVEN M DEMAIOLO (D.O.)

NPI

1922003888

Phone

(330) 729-2388

Address

9471 MARKET ST

Enumeration Date

16 June 2005

Last Update Date

20 February 2017

Data current as of

19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience54

Completeness75

Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for STEVEN M DEMAIOLO (D.O.)

Market Street, North Lima, Mahoning County, Ohio, 44408, United States
STE B
NORTH LIMA, OH 444528702
Phone: (330) 729-2388
Fax: (330) 629-6468
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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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 44452)

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Reviews

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Frequently asked questions

Is STEVEN M DEMAIOLO (D.O.) listed with a National Provider Identifier?

Yes — STEVEN M DEMAIOLO (D.O.) has NPI 1922003888 on file in the registry.

Is there an active status for STEVEN M DEMAIOLO (D.O.)?

For scheduling context, STEVEN M DEMAIOLO (D.O.) is shown as active in the registry.

What kind of doctor is STEVEN M DEMAIOLO (D.O.)?

STEVEN M DEMAIOLO (D.O.) is associated with Internal Medicine Physician in the directory — Clinical services aligned with this taxonomy classification.

What practice footprint exists for STEVEN M DEMAIOLO (D.O.)?

Travel planning: use North Lima, Ohio as the reference point for STEVEN M DEMAIOLO (D.O.), then confirm.

Does inactive status remove historical data?

Historical rows can remain visible after status changes — read the dates carefully.