Maria Grill, M.S. OTR/L
NPI 1144459678 · Occupational Therapist · Lewiston, ME
Maria Grill, M.S. OTR/L is a Occupational Therapist provider in Lewiston, ME (NPI 1144459678).
Provider details
- NPI number
- 1144459678
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- M.S. OTR/L
- Sex
- Female
- Sole proprietor
- No
- License
- OT679 (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
16 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
- 2009-07-06
- Last updated
- 2009-07-06
Frequently asked questions
- What is Maria Grill's NPI number?
- Maria Grill's National Provider Identifier (NPI) is 1144459678, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Grill's specialty?
- Maria Grill is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Maria Grill located?
- Maria Grill's practice location on file with NPPES is 1567 Lisbon St, Lewiston, ME 04240-3545.
- What is Maria Grill's phone number?
- The practice phone number listed in the NPPES registry for Maria Grill is (207) 795-4022.
- Is Maria Grill's NPI active?
- Yes — Maria Grill's NPI (1144459678) is active in the NPPES registry as of the last update on 2009-07-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.