MS. MARGRET ZAJAC BAKER (RPT) – Orthopedic Physical Therapist, NPI 1285875419

MS. MARGRET ZAJAC BAKER (RPT) is a healthcare provider. based in New haven, Connecticut. specializing in PHYSICAL THERAPIST IN PRIVATE PRACTICE. They hold the professional credentials RPT. They hold a License No. 002095 (CT). The NPI Number for MS. MARGRET ZAJAC BAKER (RPT) is 1285875419

Main info

Female
49 Years Of Experience
Accepts Medicare Assignment
Name
MS. MARGRET ZAJAC BAKER (RPT)
NPI
1285875419
Phone
(203) 752-3200
Address
1 CHURCH ST
Enumeration Date
18 March 2009
Last Update Date
18 March 2009

Doctor Profile

Medical School Name
UNIVERSITY OF CONNECTICUT SCHOOL OF MEDICINE
Secondary Phone
-
Graduation Year
1977 (49 years ago)
PAC ID
6901347830
Group Practice PAC ID
1850676461
Professional Enrollment ID
I20240919000881
Address ID
CT064894017SO56XXXDRXX300
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience48
Completeness75
Years active:17State licenses:1Digital endpointsOther names

1,335 PHYSICAL THERAPIST IN PRIVATE PRACTICE in CT

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Provider Addresses for MS. MARGRET ZAJAC BAKER (RPT)

  • Knights of Columbus Supreme Council, 1, Church Street, Downtown, New Haven, New Haven County, Connecticut, 06510, United States

    4TH FLOOR

    NEW HAVEN, CT 065103330

    Phone: (203) 752-3200

    Fax: (203) 752-9291

    Type: Mailing

  • 20, Commerce Park, Milford Downtown, Milford, New Haven County, Connecticut, 06460, United States

    MILFORD, CT 064603511

    Phone: (203) 301-5401

    Fax: (203) 877-7165

    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: 2024-09-19

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
I20240919000881IPhysical Therapist In Private PracticeCTTBD

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 06510)

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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: 1850676461View full group profile
NameSpecialtyState
Occupational Therapist In Private PracticeCT
Physical Therapist In Private PracticeCT
Occupational Therapist In Private PracticeCT
Physical Therapist In Private PracticeCT
Occupational Therapist In Private PracticeCT
Physical Therapist In Private PracticeCT

Reviews

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Frequently asked questions

How is MS. MARGRET ZAJAC BAKER (RPT) identified in CMS data?
CMS-hosted NPPES data lists MS. MARGRET ZAJAC BAKER (RPT) with NPI 1285875419.
Is MS. MARGRET ZAJAC BAKER (RPT) still practicing?
MS. MARGRET ZAJAC BAKER (RPT) is currently listed as active in the public NPI registry.
What taxonomy line describes MS. MARGRET ZAJAC BAKER (RPT)?
For research purposes, treat MS. MARGRET ZAJAC BAKER (RPT) as Orthopedic Physical Therapist in this dataset. Clinical services aligned with this taxonomy classification.
Where should I expect MS. MARGRET ZAJAC BAKER (RPT) on a map?
Expect New Haven, Connecticut as a primary anchor for MS. MARGRET ZAJAC BAKER (RPT) unless the record lists multiple sites.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

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