Allison Overhiser
NPI 1619490471 · Occupational Therapist · West Chester, PA
Allison Overhiser is a Occupational Therapist provider in West Chester, PA (NPI 1619490471).
Provider details
- NPI number
- 1619490471
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
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
8 yrs in NPPES 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
Mailing address
Registry dates
- Enumerated
- 2017-07-24
- Last updated
- 2017-07-24
Frequently asked questions
- What is Allison Overhiser's NPI number?
- Allison Overhiser's National Provider Identifier (NPI) is 1619490471, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allison Overhiser's specialty?
- Allison Overhiser is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Allison Overhiser located?
- Allison Overhiser's practice location on file with NPPES is 638 Brandywine Pkwy, West Chester, PA 19380-4278.
- What is Allison Overhiser's phone number?
- The practice phone number listed in the NPPES registry for Allison Overhiser is (610) 436-3600.
- Is Allison Overhiser's NPI active?
- Yes — Allison Overhiser's NPI (1619490471) is active in the NPPES registry as of the last update on 2017-07-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.