NPI registry status
Active
2026 NPPES data Gerontology Occupational Therapist NPI 1477236859
Verify on CMS → Alexandra Corsi
Gerontology Occupational Therapist in Mashpee, Massachusetts.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 939 in Gerontology 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.
What the federal data shows
Alexandra Corsi is a Gerontology Occupational Therapist in Mashpee, Massachusetts, listed in the federal CMS National Provider Identifier registry.
- #268
- Gerontology Occupational Therapist rank among Massachusetts specialties
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.
Federal trust snapshot
What official records show about Alexandra Corsi
Bare NPI registry listing — limited federal enrichment beyond basic enumeration. Verify all credentials with official sources.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1477236859), first enumerated 08/10/2023.
Source: CMS NPPES
- Not in federal data
Medicare Part D participation
No 2023 Medicare Part D prescribing volume appears in the CMS public file for this NPI (may reflect specialty, new enrollment, or non-prescribing role).
Source: CMS Part D Prescriber PUF
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- State context
State board disciplinary context
Massachusetts statewide board action statistics are published annually — these figures describe aggregate state activity, not Alexandra Corsi's individual license status. Verify directly with the state medical board.
Source: BORIM annual report 2023
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
Compare Corsi with other Gerontology Occupational Therapist providers
Same primary specialty, same federal CMS NPPES roster.
Also enrolled in Massachusetts
- Pooja Baua, M.S.O.T, OTRL/L North Reading, MA
- Emma Bibeault, OTR/L Milford, MA
- Pamela Billings, OTR Worcester, MA
- Carmen Bugh, OT/L Worcester, MA
- Dara Clauson, OTR/L Agawam, MA
- Kristen Collins South Weymouth, MA
Other specialties in Mashpee: Mental Health Counselor (37) · Clinical Social Worker (27) · Physical Therapist (23) · Registered Nurse (23)
CMS NPPES provider registry desk
NPI 1477236859 · Gerontology Occupational Therapist
NPI-10 · ENUM-RECENT · TAX-NARROW · RX-NONE · BOOK-THIN · PHOTO-ENUM
- NPI-10 1477236859
- ENUM-RECENT 2023
- TAX-NARROW 939
- RX-NONE No Part D
- BOOK-THIN 22 in Massachusetts
- PHOTO-ENUM John Simmons, OTR/L,… · 2023
What does the federal data show about Alexandra Corsi?
Quality data not reportedPrimary specialty
Gerontology Occupational Therapist
Specialty distribution in Massachusetts
How Gerontology Occupational Therapist compares to other specialties among Massachusetts 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 Gerontology 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).
Practice Address
Provider Details
| NPI | 1477236859 |
|---|---|
| Specialty | Gerontology Occupational Therapist |
| Gender | Female |
| NPI Issued | 08/10/2023 |
Hospital and facility affiliations
Facilities where Alexandra Corsi 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.
Cortlyn Therapy PC
Worcester, MA
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
License & disciplinary context - Massachusetts BORIM 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~38K Massachusetts medical licensees in 2023 - they are NOT specific to Alexandra Corsi. To verify Alexandra Corsi's current license status, search the BORIM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
80
Total board actions, Massachusetts 2023
Across 78 cases
2.11
Actions per 1,000 licensees
Massachusetts statewide rate
probation
Most common action type
29 cases
BORIM publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Massachusetts disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
More Gerontology Occupational Therapist in MA →
All providers in Massachusetts →
Compare specialties →
Gerontology Occupational Therapist Overview
How Alexandra Corsi fits within the Gerontology Occupational Therapist landscape nationally.
939
Gerontology Occupational Therapist Providers in US
51
States with Gerontology Occupational Therapist
3,771
Avg Claims per Provider
Nationwide Gerontology Occupational Therapist peers with similar MIPS or enrollment year
Two federal-record peer sets for Corsi, both outside Massachusetts so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2023)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Gerontology Occupational Therapist Providers in Massachusetts
Other clinicians with the same primary specialty enrolled in Massachusetts, drawn from the same CMS NPPES roster as Corsi.
One of 22 Gerontology Occupational Therapist providers enrolled in Massachusetts, 11 are shown on this page.
Molly Lambo
OT
Topsfield, MA
Mary McGuigan
Saugus, MA
Rachel Menard
OTR/L
Walpole, MA
Karen Miller
MSOTR/L
Westford, MA
Kimberly Miller
OTR/L
Springfield, MA
Compare Gerontology Occupational Therapist nationally: see state-by-state distribution →
Frequently Asked Questions
What is Alexandra Corsi's specialty? ▼
Alexandra Corsi specializes in Gerontology Occupational Therapist and practices in Mashpee, Massachusetts.
Where is Alexandra Corsi located? ▼
Alexandra Corsi is located at 34 SANDY WAY, Mashpee, MA, 02649. Phone: (508) 681-9120.
What is Alexandra Corsi's NPI number? ▼
Alexandra Corsi's National Provider Identifier (NPI) is 1477236859, issued on 08/10/2023.
How many Gerontology Occupational Therapist providers are there in the US? ▼
There are 939 Gerontology Occupational Therapist providers across 51 states in the US. The average Gerontology Occupational Therapist provider writes 3,771 Medicare Part D claims per year.
Does Alexandra Corsi accept Medicare? ▼
Alexandra Corsi appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Alexandra Corsi's credentials? ▼
Alexandra Corsi's NPI is 1477236859. 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 August 2026 (NPPES) / 2024 (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
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.