Alison Harrigan, OTR/L, MOT
NPI 1114391042 · Occupational Therapist · Littleton, CO
Alison Harrigan, OTR/L, MOT is a Occupational Therapist provider in Littleton, CO (NPI 1114391042).
Provider details
- NPI number
- 1114391042
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR/L, MOT
- Sex
- Female
- Sole proprietor
- No
- License
- OT.0004470 (CO)
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
10 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
- 2015-11-16
- Last updated
- 2015-11-16
Frequently asked questions
- What is Alison Harrigan's NPI number?
- Alison Harrigan's National Provider Identifier (NPI) is 1114391042, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alison Harrigan's specialty?
- Alison Harrigan is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Alison Harrigan located?
- Alison Harrigan's practice location on file with NPPES is 1500 W Littleton Blvd, Littleton, CO 80120-2156.
- What is Alison Harrigan's phone number?
- The practice phone number listed in the NPPES registry for Alison Harrigan is (303) 875-3585.
- Is Alison Harrigan's NPI active?
- Yes — Alison Harrigan's NPI (1114391042) is active in the NPPES registry as of the last update on 2015-11-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.