Hillary Littlefield, OT
NPI 1609391408 · Occupational Therapist · Portland, ME
Hillary Littlefield, OT is a Occupational Therapist provider in Portland, ME (NPI 1609391408).
Provider details
- NPI number
- 1609391408
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OT
- Sex
- Female
- Sole proprietor
- No
- License
- OT3110 (ME)
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
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
- 2017-08-14
- Last updated
- 2018-12-03
Frequently asked questions
- What is Hillary Littlefield's NPI number?
- Hillary Littlefield's National Provider Identifier (NPI) is 1609391408, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hillary Littlefield's specialty?
- Hillary Littlefield is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Hillary Littlefield located?
- Hillary Littlefield's practice location on file with NPPES is 887 Congress St Ste 300, Portland, ME 04102-3103.
- What is Hillary Littlefield's phone number?
- The practice phone number listed in the NPPES registry for Hillary Littlefield is (207) 662-5555.
- Is Hillary Littlefield's NPI active?
- Yes — Hillary Littlefield's NPI (1609391408) is active in the NPPES registry as of the last update on 2018-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.