Alison Arehart, OTR/L
NPI 1639763600 · Physical Rehabilitation Occupational Therapist · Hagerstown, MD
Alison Arehart, OTR/L is a Physical Rehabilitation Occupational Therapist provider in Hagerstown, MD (NPI 1639763600).
Provider details
- NPI number
- 1639763600
- Entity type
- Individual
- Primary specialty
- Physical Rehabilitation Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR/L
- Sex
- Female
- Sole proprietor
- Yes
- License
- 07961 (MD)
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
5 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
- 2021-02-21
- Last updated
- 2021-02-21
- Certified
- 2021-02-21
Frequently asked questions
- What is Alison Arehart's NPI number?
- Alison Arehart's National Provider Identifier (NPI) is 1639763600, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alison Arehart's specialty?
- Alison Arehart is listed in the NPPES registry with a primary specialty of Physical Rehabilitation Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Alison Arehart located?
- Alison Arehart's practice location on file with NPPES is 10116 Sharpsburg Pike, Hagerstown, MD 21740-1308.
- What is Alison Arehart's phone number?
- The practice phone number listed in the NPPES registry for Alison Arehart is (301) 791-9221.
- Is Alison Arehart's NPI active?
- Yes — Alison Arehart's NPI (1639763600) is active in the NPPES registry as of the last update on 2021-02-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.