What is Billy Larkin's NPI number?

Billy Larkin's National Provider Identifier (NPI) is 1972461499, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Billy Larkin's specialty?

Billy Larkin is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).

Where is Billy Larkin located?

Billy Larkin's practice location on file with NPPES is 1500 Douglas Road, Russellville, KY 33134.

What is Billy Larkin's phone number?

The practice phone number listed in the NPPES registry for Billy Larkin is (844) 244-1818.

Is Billy Larkin's NPI active?

Yes — Billy Larkin's NPI (1972461499) is active in the NPPES registry as of the last update on 2026-01-13.

IndividualActive

Billy Larkin

NPI 1972461499 · Behavior Technician · Russellville, KY

Billy Larkin is a Behavior Technician provider in Russellville, KY (NPI 1972461499).

Provider details

NPI number: 1972461499
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Behavior TechnicianPrimary106S00000X
Behavioral Health & Social Service 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

1500 Douglas Road

Russellville, KY 33134

Phone: (844) 244-1818

Street-level locationGet directions

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Mailing address