What is Gregory Slone's NPI number?

Gregory Slone's National Provider Identifier (NPI) is 1366241879, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Gregory Slone's specialty?

Gregory Slone is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).

Where is Gregory Slone located?

Gregory Slone's practice location on file with NPPES is 8 Mead Br, Prestonsburg, KY 41653-8911.

What is Gregory Slone's phone number?

The practice phone number listed in the NPPES registry for Gregory Slone is (606) 471-4641.

Is Gregory Slone's NPI active?

Yes — Gregory Slone's NPI (1366241879) is active in the NPPES registry as of the last update on 2025-03-10.

IndividualActive

Gregory Slone, RDN, LD

NPI 1366241879 · Registered Dietitian · Prestonsburg, KY

Gregory Slone, RDN, LD is a Registered Dietitian provider in Prestonsburg, KY (NPI 1366241879).

Provider details

NPI number: 1366241879
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: RDN, LD
Sex: Male
Sole proprietor: Yes
License: 296361 (KY)

Specialties & taxonomies

Registered DietitianPrimary133V00000XLicense 296361 (KY)
Dietary & Nutritional Service Providers

Profile Score

Established profile(55/100 index)

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

Registry tenure38% of score
1 yr in NPPES registry
Profile completeness38% of score
100% 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

8 Mead Br

Prestonsburg, KY 41653-8911

Phone: (606) 471-4641

Street-level locationGet directions

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Mailing address