What is Douglas Gammon's NPI number?

Douglas Gammon's National Provider Identifier (NPI) is 1982557971, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Douglas Gammon's specialty?

Douglas Gammon is listed in the NPPES registry with a primary specialty of Home Health Aide (Nursing Service Related Providers).

Where is Douglas Gammon located?

Douglas Gammon's practice location on file with NPPES is 12091 Byers Ave Ne, Hartville, OH 44632-9724.

What is Douglas Gammon's phone number?

The practice phone number listed in the NPPES registry for Douglas Gammon is (330) 933-8880.

Is Douglas Gammon's NPI active?

Yes — Douglas Gammon's NPI (1982557971) is active in the NPPES registry as of the last update on 2026-02-18.

IndividualActive

Douglas Gammon

NPI 1982557971 · Home Health Aide · Hartville, OH

Douglas Gammon is a Home Health Aide provider in Hartville, OH (NPI 1982557971).

Provider details

NPI number: 1982557971
Entity type: Individual
Primary specialty: Home Health AideNursing Service Related Providers
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Home Health AidePrimary374U00000X
Nursing Service Related Providers

Profile Score

Basic profile(47/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

12091 Byers Ave Ne

Hartville, OH 44632-9724

Phone: (330) 933-8880

Street-level locationGet directions

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Mailing address