Independent US Healthcare Provider Directory & Public Medical Database Patient Guides
Medical Specialty Listing

Occupational Therapy Assistants in Lewiston, ME

Browse 15 Occupational Therapy Assistant providers listed in NPPES with a practice address in Lewiston, Maine.

15 Healthcare Providers

How Lewiston compares with the U.S.

Lewiston has 39 Occupational Therapy Assistants per 100,000 residents, 3.2 times the U.S. rate of 12.

That is 15 active Occupational Therapy Assistants with a practice address in Lewiston, for a population of 38,324.

The Maine rate is 19 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

None of the Occupational Therapy Assistants in Lewiston are listed in the CMS Medicare file.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Showing 1โ€“15 of 15 providers
With recent CMS data first, then Aโ€“Z

Pamela J Adams

Occupational Therapy Assistant

Active NPI Status
72 Strawberry Ave, Lewiston, ME 042405952
Phone: 2077822150
NPI Identifier 1235429796
View Full Profile

William Richard Chasteen , COTA, L

Occupational Therapy Assistant

Active NPI Status
984 Sabattus St, Lewiston, ME 042403363
Phone: 2076241765
NPI Identifier 1871945774
View Full Profile

Dominique Dionne , COTA, L

Occupational Therapy Assistant

Active NPI Status
984 1/2 Sabattus St, Lewiston, ME 042403333
Phone: 2072410157
NPI Identifier 1588146575
View Full Profile

Karin Dumas , COTA, L

Occupational Therapy Assistant

Active NPI Status
33 Roger St, Lewiston, ME 042403328
Phone: 2077840108
NPI Identifier 1063797058
View Full Profile

Laurie Anna Gosselin , OCCUPATIONAL THERAPY

Occupational Therapy Assistant

Active NPI Status
618 Main Street, Lewiston, ME 04240
Phone: 2077956110
NPI Identifier 1790907897
View Full Profile

Felecia Lynn Graham , COTA

Occupational Therapy Assistant

Active NPI Status
33 Roger St, Lewiston, ME 042403328
Phone: 2077840108
NPI Identifier 1598899742
View Full Profile

Margaret A Hoffman , OT, C, BCIAC

Occupational Therapy Assistant

Active NPI Status
179 Lisbon St, Lewiston, ME 042407248
Phone: 2077831043
NPI Identifier 1891730123
View Full Profile

Amanda J Lee , COTA, L

Occupational Therapy Assistant

Active NPI Status
540 College St., Lewiston, ME 04210
Phone: 2077832039
NPI Identifier 1629224753
View Full Profile

John Luiz Martins , OCCUPATIONAL THERAPY

Occupational Therapy Assistant

Active NPI Status
618 Main Street, Lewiston, ME 04240
Phone: 2077956110
NPI Identifier 1205028479
View Full Profile

Ashley Rodriguez , OTA

Occupational Therapy Assistant

Active NPI Status
33 Roger St, Lewiston, ME 042403328
Phone: 2077840108
NPI Identifier 1720449325
View Full Profile

Sophia Marie Staniszewski , COTA, L

Occupational Therapy Assistant

Active NPI Status
20 East Ave, Lewiston, ME 042406652
Phone: 2072410157
NPI Identifier 1497418420
View Full Profile

Megan Christy Stimpson , COTA, L

Occupational Therapy Assistant

Active NPI Status
102 Campus Ave, Lewiston, ME 042406019
Phone: 2077774200
NPI Identifier 1700540887
View Full Profile

Patricia Mary Sullivan , COTA, L

Occupational Therapy Assistant

Active NPI Status
33 Roger St, Marshwood Center, Lewiston, ME 042403328
Phone: 2077840108
NPI Identifier 1851565865
View Full Profile

Brian Witherell , COTA, L

Occupational Therapy Assistant

Active NPI Status
15 Strawberry Ave, Lewiston, ME 042405941
Phone: 2077777740
NPI Identifier 1922535624
View Full Profile

Natalie Wright , COTA

Occupational Therapy Assistant

Active NPI Status
102 Campus Ave, Lewiston, ME 042406019
Phone: 2077774200
NPI Identifier 1447993019
View Full Profile

Frequently Asked Questions about Occupational Therapy Assistant in Lewiston

How do I check a Occupational Therapy Assistant practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Maine licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.