What is Bostyn Leffler's NPI number?

Bostyn Leffler's National Provider Identifier (NPI) is 1891595013, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Bostyn Leffler's specialty?

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

Where is Bostyn Leffler located?

Bostyn Leffler's practice location on file with NPPES is 5155 Pennwood Dr, Indianapolis, IN 46205-1585.

What is Bostyn Leffler's phone number?

The practice phone number listed in the NPPES registry for Bostyn Leffler is (317) 571-1042.

Is Bostyn Leffler's NPI active?

Yes — Bostyn Leffler's NPI (1891595013) is active in the NPPES registry as of the last update on 2025-03-17.

IndividualActive

Bostyn Leffler

NPI 1891595013 · Behavior Technician · Indianapolis, IN

Bostyn Leffler is a Behavior Technician provider in Indianapolis, IN (NPI 1891595013).

Provider details

NPI number: 1891595013
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No
License: 24-352562 (IN)

Specialties & taxonomies

Behavior TechnicianPrimary106S00000XLicense 24-352562 (IN)
Behavioral Health & Social 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

5155 Pennwood Dr

Indianapolis, IN 46205-1585

Phone: (317) 571-1042

Street-level locationGet directions

Mailing address