2026 NPPES data Occupational Therapist NPI 1013434489 MOT, OTR/L
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Paul Abbey, MOT, OTR/L

Occupational Therapist in Portland, Maine.

This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 128,802 in Occupational Therapist, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.

Federal data, no proprietary rating. We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Compiled from official public sources by the PlainDoctor editorial team.

What the federal data shows

Paul Abbey, MOT, OTR/L is a Occupational Therapist in Portland, Maine, listed in the federal CMS National Provider Identifier registry.

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.

What does the federal data show about Paul Abbey, MOT, OTR/L?

Quality data not reported

NPI registry status

Active

Issued 08/27/2017

NPI 1013434489

Primary specialty

Occupational Therapist

High-volume

128,802 US NPIs in this specialty

Specialty distribution in Maine

How Occupational Therapist compares to other specialties among Maine providers

Maine providers
Clinical Social Worker - 10.2%Clinical Social Worker10.2%Physical Therapist - 5%Physical Therapist5%Pharmacist - 4.1%Pharmacist4.1%Occupational Therapist - 3.8%Occupational Therapist3.8%Family Medicine Physician - 3.5%Family Medicine Physician3.5%Speech-Language Pathologist - 3.5%Speech-Language Pathologist3.5%
Largest specialties in Maine (% of in-state providers)

Board certification

Not published by CMS

CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Occupational Therapist. Verify directly:

How MIPS and board certification work

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

Paul Abbey, MOT, OTR/L appears in the CMS NPPES registry as a Occupational Therapist provider holding MOT, OTR/L credentials at 33 SEWALL ST, Portland, ME, 04102, with a listed phone of (207) 828-2121. NPI 1013434489 was issued on 08/27/2017.

Medicare Part D prescribing data is not currently published for this NPI, which typically means the provider either wrote fewer than 11 Part D claims in the most recent reporting year, does not participate in Medicare, or practices in a specialty that rarely prescribes outpatient drugs. Absence of prescribing data is not a quality signal, many Occupational Therapist providers operate outside Part D entirely.

Occupational Therapist is a high-volume specialty nationwide, with 128,802 enrolled providers across 55 states and an average of 527 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.

Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

33 SEWALL ST
Portland, ME 04102

Provider Details

NPI 1013434489
Specialty Occupational Therapist
Credentials MOT, OTR/L
Gender Male
NPI Issued 08/27/2017

Hospital and facility affiliations

Facilities where Paul Abbey, MOT, OTR/L bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.

Baxter Occupational And Physical Therapy LLC
Manchester, ME
Forza Physical Therapy LLC
Augusta, ME

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

Occupational Therapist Overview

How Paul Abbey, MOT, OTR/L fits within the Occupational Therapist landscape nationally.

128,802
Occupational Therapist Providers in US
55
States with Occupational Therapist
527
Avg Claims per Provider

Nearby Occupational Therapist Providers in Maine

Other clinicians with the same primary specialty enrolled in Maine, drawn from the same CMS NPPES roster as Abbey.

Compare Occupational Therapist nationally: see state-by-state distribution →

Before you book an appointment

Use this federal record as your verification checklist, not as a recommendation.

  • Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
  • Check the active license and any disciplinary history with the Maine medical board, federal registration is not a license check. Credential verification guide
  • Weigh a second option: compare this provider with a nearby Occupational Therapist peer on Medicare volume and prescribing patterns. Compare providers

Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.

Frequently Asked Questions

What is Paul Abbey, MOT, OTR/L's specialty?
Paul Abbey, MOT, OTR/L specializes in Occupational Therapist and practices in Portland, Maine. Credentials: MOT, OTR/L.
Where is Paul Abbey, MOT, OTR/L located?
Paul Abbey, MOT, OTR/L is located at 33 SEWALL ST, Portland, ME, 04102. Phone: (207) 828-2121.
What is Paul Abbey, MOT, OTR/L's NPI number?
Paul Abbey, MOT, OTR/L's National Provider Identifier (NPI) is 1013434489, issued on 08/27/2017.
How many Occupational Therapist providers are there in the US?
There are 128,802 Occupational Therapist providers across 55 states in the US. The average Occupational Therapist provider writes 527 Medicare Part D claims per year.
Does Paul Abbey, MOT, OTR/L accept Medicare?
Paul Abbey, MOT, OTR/L appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Paul Abbey, MOT, OTR/L's credentials?
Paul Abbey, MOT, OTR/L's NPI is 1013434489 with credentials MOT, OTR/L. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

View source datasets and methodology notes
Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology

Compiled from official public sources by the PlainDoctor editorial team.