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SARAH PORTER
NPI 1437929338
Physician Assistant in Groton, CT

Active since January 03, 2024PECOS EnrolledAccepts Medicare Assignment
220 ROUTE 12, GROTON, CT 06340(860) 650-3848 Get Directions Write a Review

NPPES record last updated: March 4, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 4, 2026, Feb 11, 2025, May 1, 2024 and 1 more (4 updates tracked since 2024).

About Sarah Porter NPPES

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

SARAH PORTER (NPI 1437929338) is an individual physician assistant in Groton, Connecticut, licensed in Connecticut (6985) and active in the NPI registry since January 2024. She is enrolled in Medicare PECOS, is affiliated with Westerly Hospital, and is a graduate of Other (2024).

NPPES Registry Identity

NPI1437929338
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameSARAH PORTER
Location Address220 ROUTE 12Groton, CT 06340-3414
Mailing Address220 Route 12Groton, CT 06340-3414 · (860) 650-3848
Phone(860) 650-3848
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateJanuary 3, 2024
Last NPPES UpdateMarch 4, 20264 updates tracked since enumeration
NPPES CertifiedMarch 4, 2026
✔ NPI 1437929338 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in CT · 6985
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
220 ROUTE 12, Groton, CT 06340
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Sarah Porter is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3870013337
PECOS Enrollment IDI20250227001262
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Westerly Hospital

Acute Care Hospitals · Westerly, RI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number410013
Location25 Wells StreetWesterly, RI 02891 · Washington County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06340 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$93.86 typical visit price
range $60.82 – $183.10
Typical copayment $23.46 (range $15.20 – $45.77)
Most-billed visit code 99203
Established Patient
$75.55 typical visit price
range $19.76 – $149.26
Typical copayment $18.88 (range $4.94 – $37.31)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 10

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

JOANNA L. BRETON APRN
Nurse Practitioner (Family)
220 ROUTE 12
GROTON, CT 06340
Southeastern Connecticut Planning Region (860) 446-6137
SHEILA MURPHY PA-C
Physician Assistant (Medical)
220 ROUTE 12
GROTON, CT 06340
Southeastern Connecticut Planning Region (860) 650-3848
ZACHARY J. JUPIN PA-C
Physician Assistant (Medical)
220 ROUTE 12
GROTON, CT 06340
Southeastern Connecticut Planning Region (860) 446-6137
DAVID J MCCORMICK PAC
Physician Assistant (Medical)
220 ROUTE 12
GROTON, CT 06340
Southeastern Connecticut Planning Region (860) 446-6137
MR. RODNEY HARVEY IDC
Military Health Care Provider (Independent Duty Corpsman)
220 ROUTE 12, SUITE 5
GROTON, CT 06340
Southeastern Connecticut Planning Region (314) 817-4477
OLIVIA MARY HUNT PHARMD
Pharmacist
220 ROUTE 12
GROTON, CT 06340
Southeastern Connecticut Planning Region (860) 445-4440
JOHN MARSELLA
Pharmacist
220 ROUTE 12
GROTON, CT 06340
Southeastern Connecticut Planning Region (860) 445-8807
URGENT CARE OF GROTON, LLC
Clinic/Center (Urgent Care)
220 ROUTE 12, SUITE 16 & 17
GROTON, CT 06340
Southeastern Connecticut Planning Region (203) 885-0808

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 Sarah Porter's NPI number?

The NPI number for Sarah Porter is 1437929338. It was assigned to this individual provider in the NPPES registry on January 3, 2024.

Where is Sarah Porter located?

Sarah Porter practices at 220 Route 12, Groton, CT 06340. The listed phone number is (860) 650-3848.

What is Sarah Porter's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Sarah Porter enrolled in Medicare?

Yes. Sarah Porter is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Sarah Porter affiliated with any hospitals?

According to CMS data, Sarah Porter is affiliated with Westerly Hospital.

When was this NPI record last updated?

The NPPES record for Sarah Porter was last updated on March 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.