Caitlyn Hallihan
NPI 1669343570 · Occupational Therapist · Philadelphia, PA
Enrolled with Medicare as Practitioner - Occupational Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caitlyn Hallihan is a Occupational Therapist provider in Philadelphia, PA (NPI 1669343570).
Provider details
- NPI number
- 1669343570
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sole proprietor
- Yes
- License
- OC020832 (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
Under 1 yr in 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
- 2025-09-15
- Last updated
- 2025-11-06
- Certified
- 2025-11-06
Frequently asked questions
- What is Caitlyn Hallihan's NPI number?
- Caitlyn Hallihan's National Provider Identifier (NPI) is 1669343570, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caitlyn Hallihan's specialty?
- Caitlyn Hallihan is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Caitlyn Hallihan located?
- Caitlyn Hallihan's practice location on file with NPPES is 2701 Southampton Rd, Philadelphia, PA 19154-1205.
- What is Caitlyn Hallihan's phone number?
- The practice phone number listed in the NPPES registry for Caitlyn Hallihan is (215) 856-2700.
- Does Caitlyn Hallihan accept Medicare?
- Caitlyn Hallihan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Caitlyn Hallihan's NPI active?
- Yes — Caitlyn Hallihan's NPI (1669343570) is active in the NPPES registry as of the last update on 2025-11-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.