Andrea Hillel, OT/L
NPI 1235439084 · Occupational Therapist · Waltham, MA
Andrea Hillel, OT/L is a Occupational Therapist provider in Waltham, MA (NPI 1235439084).
Provider details
- NPI number
- 1235439084
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OT/L
- Sex
- Female
- Sole proprietor
- No
- License
- 6054 (MA)
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
15 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
- 2010-10-27
- Last updated
- 2010-10-27
Frequently asked questions
- What is Andrea Hillel's NPI number?
- Andrea Hillel's National Provider Identifier (NPI) is 1235439084, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrea Hillel's specialty?
- Andrea Hillel is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Andrea Hillel located?
- Andrea Hillel's practice location on file with NPPES is 977 Main St, Waltham, MA 02451-7406.
- What is Andrea Hillel's phone number?
- The practice phone number listed in the NPPES registry for Andrea Hillel is (781) 891-0452.
- Is Andrea Hillel's NPI active?
- Yes — Andrea Hillel's NPI (1235439084) is active in the NPPES registry as of the last update on 2010-10-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.