KERRY DEMERS (O.T.) – Occupational Therapist, NPI 1780610592

KERRY DEMERS (O.T.) is a healthcare provider. based in Lexington, Massachusetts. specializing in OCCUPATIONAL THERAPIST IN PRIVATE PRACTICE. They hold the professional credentials O.T.. They hold a License No. 6668 (MA). The NPI Number for KERRY DEMERS (O.T.) is 1780610592

Main info

Female
29 Years Of Experience
Accepts Medicare Assignment
Name
KERRY DEMERS (O.T.)
NPI
1780610592
Phone
(781) 372-7060
Address
LAHEY OUTPATIENT CENTER, LEXINGTON
Enumeration Date
23 June 2006
Last Update Date
22 March 2019

Doctor Profile

Medical School Name
OTHER
Secondary Phone
-
Graduation Year
1997 (29 years ago)
PAC ID
9638191372
Group Practice PAC ID
2264336528
Professional Enrollment ID
I20100901000200
Address ID
MA018050001Bu41XXXRDXX300
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience66
Completeness75
Years active:19State licenses:2Digital endpointsOther names

370 OCCUPATIONAL THERAPIST IN PRIVATE PRACTICE in MA

Provider Addresses for KERRY DEMERS (O.T.)

  • LAHEY OUTPATIENT CENTER, LEXINGTON

    16 HAYDEN AVE

    LEXINGTON, MA 02421

    Phone: (781) 372-7060

    Fax: (781) 372-7069

    Type: Location

  • 2 Dudley St

    Suite 200

    Providence, RI 029053236

    Phone: (401) 457-1580

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2010-09-01

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20100901000200IOccupational Therapist In Private PracticeMATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 02421)

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Provider's Procedures

KERRY DEMERS (O.T.) performs procedures in OCCUPATIONAL THERAPIST IN PRIVATE PRACTICE. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
OCCUPATIONAL THERAPYRI97110Therapeutic exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes15956

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 2264336528View full group profile
NameSpecialtyState
Nurse PractitionerMA
-MA
G A S T R O E N T E R O L O G YNY
Physician AssistantMA
A N E S T H E S I O L O G YMA

Reviews

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Frequently asked questions

Does KERRY DEMERS (O.T.) share an NPI with anyone else?
NPI numbers are unique to each provider or organization — KERRY DEMERS (O.T.) uses 1780610592.
Is KERRY DEMERS (O.T.) listed as active for patients and plans?
The listing shows KERRY DEMERS (O.T.) as active in the NPI system.
What healthcare role does KERRY DEMERS (O.T.) hold?
Scheduling teams often label KERRY DEMERS (O.T.) under Occupational Therapist. Clinical services aligned with this taxonomy classification.
Where is KERRY DEMERS (O.T.) based?
KERRY DEMERS (O.T.) is tied to Lexington, Massachusetts in the data we show; additional addresses may exist on the full record.
What does 'Individual Provider' mean on this profile?
Entity type tells you whether the number belongs to a person or an organization.

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