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MS. MARGRET ZAJAC BAKER RPT
NPI 1285875419
Physical Therapist - Orthopedic in Milford, CT

Active since March 18, 2009
20 COMMERCE PARK, MILFORD, CT 06460(203) 301-5401(203) 877-7165 Get Directions Write a Review

NPPES record last updated: March 18, 2009. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Ms. Margret Zajac Baker Rpt NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MS. MARGRET ZAJAC BAKER RPT (NPI 1285875419) is an individual orthopedic provider in Milford, Connecticut, licensed in Connecticut (002095) and active in the NPI registry since March 2009.

NPPES Registry Identity

NPI1285875419
Entity TypeIndividualFemale
Primary Taxonomy2251X0800X
Provider Legal NameMS. MARGRET ZAJAC BAKERCredential: RPT
Location Address20 COMMERCE PARKMilford, CT 06460-3511
Mailing Address1 Church St, 4th FloorNew Haven, CT 06510-3330 · (203) 752-3200 · Fax (203) 752-9291
Phone(203) 301-5401
Fax(203) 877-7165
Sole ProprietorNo
Enumeration DateMarch 18, 2009
✔ NPI 1285875419 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysical Therapist · OrthopedicRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code2251X0800X
License✔ Licensed in CT · 002095
Definition
A licensed physical therapist, including but not limited to an individual who is a Board Certified Specialist in Orthopaedic Physical Therapy, who has demonstrated specialized knowledge and skill in human anatomy and physiology, movement science; pathology/pathophysiology, pain science, medical and surgical considerations, orthopaedic physical therapy theory and practice, and critical inquiry for evidence-based practice.
20 COMMERCE PARK, Milford, CT 06460
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Other Identifiers 1

Other11241174CT · Caqh

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Margret Zajac Baker Rpt is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Margret Baker reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Synergy Rehab Ot LLC
3.2 mi
Physical Rehabilitation
999 ORONOQUE LN # 303
Stratford, CT 06614
  • Reassigned Medicare billing, Connecticut enrollment
  • 10 clinicians in this Medicare group
NPI 1649715111 (203) 979-9440

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 12

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. BRITTANY REILLY APRN
Nurse Practitioner (Family)
20 COMMERCE PARK
MILFORD, CT 06460
South Central Connecticut Planning Region (203) 882-8346
MELISSA DOCKTOR APRN
Nurse Practitioner
20 COMMERCE PARK
MILFORD, CT 06460
South Central Connecticut Planning Region (203) 283-5200
MILFORD VASCULAR INSTITUTE, PC
Surgery (Vascular Surgery)
20 COMMERCE PARK
MILFORD, CT 06460
South Central Connecticut Planning Region (203) 882-8346
MORGAN GRIFFIN
Nurse Practitioner (Acute Care)
20 COMMERCE PARK
MILFORD, CT 06460
South Central Connecticut Planning Region (203) 292-2000
MRS. ALEXANDRA PISANO APRN
Nurse Practitioner
20 COMMERCE PARK
MILFORD, CT 06460
South Central Connecticut Planning Region (203) 283-5200
DR. DAVID J ESPOSITO M.D., MBA
Surgery (Vascular Surgery)
20 COMMERCE PARK
MILFORD, CT 06460
South Central Connecticut Planning Region (203) 876-9720
HEATHER M WHEELER APRN
Nurse Practitioner (Family)
20 COMMERCE PARK
MILFORD, CT 06460
South Central Connecticut Planning Region (203) 876-9720
CONNECTICUT NEUROSURGERY, PC
Durable Medical Equipment & Medical Supplies
20 COMMERCE PARK
MILFORD, CT 06460
South Central Connecticut Planning Region (203) 876-5025

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Margret Baker's NPI number?

The NPI number for Margret Baker is 1285875419. It was assigned to this individual provider in the NPPES registry on March 18, 2009.

Where is Margret Baker located?

Margret Baker practices at 20 Commerce Park, Milford, CT 06460. The listed phone number is (203) 301-5401.

What is Margret Baker's specialty?

The primary specialty registered for this NPI is Physical Therapist, specializing in Orthopedic, with taxonomy code 2251X0800X.

Is Margret Baker enrolled in Medicare?

Yes. Margret Baker is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Margret Baker's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Margret Baker reassigns Medicare benefits to Synergy Rehab Ot LLC (Stratford, CT). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Margret Baker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Margret Baker accept?

Health plans from Anthem Blue Cross and Blue Shield list Margret Baker as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Margret Baker was last updated on March 18, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.