Theresa Leffler
NPI 1912336017 · Occupational Therapist · Tremont, PA
Theresa Leffler is a Occupational Therapist provider in Tremont, PA (NPI 1912336017).
Provider details
- NPI number
- 1912336017
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- OC011235 (PA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs 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
Mailing address
Registry dates
- Enumerated
- 2013-11-08
- Last updated
- 2013-11-08
Frequently asked questions
- What is Theresa Leffler's NPI number?
- Theresa Leffler's National Provider Identifier (NPI) is 1912336017, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Theresa Leffler's specialty?
- Theresa Leffler is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Theresa Leffler located?
- Theresa Leffler's practice location on file with NPPES is 44 Donaldson Rd, Tremont, PA 17981-1424.
- What is Theresa Leffler's phone number?
- The practice phone number listed in the NPPES registry for Theresa Leffler is (570) 695-3493.
- Is Theresa Leffler's NPI active?
- Yes — Theresa Leffler's NPI (1912336017) is active in the NPPES registry as of the last update on 2013-11-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.