Alison Haggan, MS, OTR/L; NASM-CPT
NPI 1811689920 · Occupational Therapist · Somerville, NJ
Alison Haggan, MS, OTR/L; NASM-CPT is a Occupational Therapist provider in Somerville, NJ (NPI 1811689920).
Provider details
- NPI number
- 1811689920
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- MS, OTR/L; NASM-CPT
- Sex
- Female
- Sole proprietor
- Yes
- License
- 46TR00670900 (NJ)
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
3 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
- 2023-05-25
- Last updated
- 2023-08-08
- Certified
- 2023-08-08
Frequently asked questions
- What is Alison Haggan's NPI number?
- Alison Haggan's National Provider Identifier (NPI) is 1811689920, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alison Haggan's specialty?
- Alison Haggan is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Alison Haggan located?
- Alison Haggan's practice location on file with NPPES is 198 W Main St, Somerville, NJ 08876-2204.
- What is Alison Haggan's phone number?
- The practice phone number listed in the NPPES registry for Alison Haggan is (732) 595-7212.
- Is Alison Haggan's NPI active?
- Yes — Alison Haggan's NPI (1811689920) is active in the NPPES registry as of the last update on 2023-08-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.