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Respiratory, Developmental, Rehabilitative and Restorative Service Providers · classification · counts refreshed 2026-10-05

Occupational Therapy Assistant in Maine

261 occupational therapy assistant in Maine: 122 with work email (4 trusted tier), 261 with practice phone. Counts refreshed nightly.

What the list holds

Recordsactive providers on the list
261
With work email47% of records
122
With trusted-tier email3% of the emails on this list
4
With practice phone100% of records
261
With practice city, state and ZIP100% of records
261

What they bill and prescribe

Published Medicare data for 2024, measured over the 42,131 active individual occupational therapy assistant on file nationally on 2026-10-05 — a different base from the records above, and the same measurement the data page publishes for every specialty.

Clinicians in this specialtyactive individual providers filed under it, nationally - not the record count above
42,131
With a published procedure line10 of the 42,131 active individual occupational therapy assistant on file
under 1%
With published prescribing1 of the 42,131 active individual occupational therapy assistant on file
under 1%

Published Medicare fee-for-service data for 2024, covering about one in 4,213 clinicians nationally, and more in the specialties that bill it most — not all-payor claims, and low-volume providers are removed before publication. A provider with nothing there has no published Medicare volume, which covers no volume, volume below the publication threshold and not billing Medicare at all — the published data does not separate them, and one year is held, so nothing here is a trend.

A high share here means the published Medicare data covers that specialty well. It says nothing about how complete our contact data is for it — different datasets, measured over different populations — and the email, phone and location fill rates are counted and published separately on the same page.

Leadership and facilities

Reaching the organisations these providers work for? Healthcare leadership by role, health systems and facility lists.

By state

Occupational Therapy Assistant by state

StateRecordsWith emailTrusted-tier emailWith phone
Texas4,3621,869294,356
Florida3,8911,330393,890
New York2,7691,123302,769
Ohio2,5261,177222,525
Pennsylvania2,2091,107172,209
California1,926653211,926
Illinois1,527642151,526
Wisconsin1,485703141,485
North Carolina1,386541151,386
Indiana1,10951851,109
Missouri1,102353111,102
Virginia1,10144561,101
Arkansas1,08546091,084
Arizona1,07037251,069
Tennessee1,02547961,024
Oklahoma9654166965
Michigan92642015926
Washington8223358822
South Carolina7533398753
Massachusetts7513578751
Kentucky7224174722
Colorado6972758697
Maryland6663192666
New Jersey6652885665
Kansas5972627597
Georgia5781747578
Connecticut4572066457
Minnesota4261637426
Oregon3922153392
Mississippi3571793356
West Virginia3522101352
New Mexico3101152310
Alabama2831332283
Iowa2671051267
New Hampshire2671471267
Maine2611224261
Delaware2421054242
Nebraska238832238
Louisiana237921237
Nevada223821222
Puerto Rico216210216
Idaho174841174
Rhode Island173900173
Utah138442138
South Dakota113342113
North Dakota107400107
Montana9240092
Hawaii8828188
Wyoming6720067
Vermont5537055
Alaska5320053
District of Columbia295029

States with fewer than 50 occupational therapy assistant are counted here but have no page of their own.

The data

Fields and a sample

What each record carries

NPI
The provider's 10-digit National Provider Identifier
Name and credentials
As filed, with credentials such as MD, DO, NP
Type and status
Individual or organisation; active or inactive
Specialty and specialty group
Primary taxonomy, classification and specialisation
Practice city, state and ZIP
Where the provider practises
Practice phone
The phone on the provider's practice record
Employer and employer domain
Who the provider works for, where known, with how it was established
Work email (up to three)
Each with where it came from; filter to trusted-tier addresses only
EHR system
The electronic health record the practice runs, where evidenced
Last updated
The date the record was last refreshed

Sample record

Invented for illustration - not a real provider. Names, numbers and addresses here are fictional.

NPI
0000000000 (sample)
Name
Jordan Sample, MD (fictional)
Specialty
Occupational Therapy Assistant
Practice location
Anytown, ST 00000
Practice phone
(555) 010-0123
Work email
[email protected] · trusted tier
Employer
Example Health Partners
EHR system
Example EHR
Last updated
2026-01-01
Use cases

What teams use it for

Email campaigns that land

Filter to trusted-tier addresses only, and see before you buy how many of the list carry one.

Territory planning

Counts by state and practice location show where the population is before a rep is hired or a route is drawn.

Recruiting

Reach providers of one specialty in the states you are hiring in, with the practice phone on the record.

Market sizing

The by-state table is the market: real, current counts rather than an estimate from a survey.

FAQ

Questions about this list

How many occupational therapy assistant are on the list?

261 active occupational therapy assistant in Maine, counted from the register on 2026-10-05.

How many occupational therapy assistant have an email address?

122 (47%) have at least one work email on file, and 4 of them have an address in the trusted tier.

How many have a phone number?

261 (100%) have a practice phone on their record.

What does a record include?

NPI, name and credentials, specialty, practice city, state and ZIP, practice phone, employer, up to three work emails with where each came from, EHR system where evidenced, and the date the record was last updated.

What share of all US occupational therapy assistant practise in Maine?

under 1% - 261 of 42,340 nationally.

How many occupational therapy assistant have published Medicare data?

under 1% of the 42,131 active individual occupational therapy assistant on file have at least one published Medicare procedure line, and under 1% have published prescribing - measured nationally on 2026-10-05. Published Medicare fee-for-service data for 2024, covering about one in 4,213 clinicians nationally, and more in the specialties that bill it most — not all-payor claims, and low-volume providers are removed before publication.

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Occupational Therapy Assistant in Maine - email and mailing list · NPI Mark