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SABINA MARY MATHEW FNP
NPI 1639604226
Nurse Practitioner - Family in Stamford, CT

Active since April 21, 2017PECOS EnrolledAccepts Medicare Assignment
84.47/100
CMS Quality Rating
29 HOSPITAL PLZ STE 501, STAMFORD, CT 06902(203) 276-2321(203) 276-2327 Get Directions Write a Review

NPPES record last updated: February 27, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 21, 2021, Apr 20, 2019, Mar 17, 2018 and 3 more (6 updates tracked since 2017).

About Sabina Mary Mathew Fnp NPPES

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

SABINA MARY MATHEW FNP (NPI 1639604226) is an individual family provider in Stamford, Connecticut, licensed in Connecticut (7361) and active in the NPI registry since April 2017. She is enrolled in Medicare PECOS and is a graduate of Other (2015).

NPPES Registry Identity

NPI1639604226
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameSABINA MARY MATHEWCredential: FNP
Location Address29 HOSPITAL PLZ STE 501Stamford, CT 06902-3602
Mailing Address29 Hospital Plz Ste 501Stamford, CT 06902-3602 · (203) 276-2321 · Fax (203) 276-2327
Phone(203) 276-2321
Fax(203) 276-2327
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateApril 21, 2017
Last NPPES UpdateFebruary 27, 20246 updates tracked since enumeration
NPPES CertifiedFebruary 27, 2024
✔ NPI 1639604226 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
Licenses✔ Licensed in CT · 7361✔ Licensed in NY · 340555
29 HOSPITAL PLZ STE 501, Stamford, CT 06902
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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

Sabina Mary Mathew Fnp 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 ID7810255361
PECOS Enrollment IDI20171211002384
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06902 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
$106.68 typical visit price
range $19.76 – $149.26
Typical copayment $26.67 (range $4.94 – $37.31)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

84.47/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality93.33
Promoting Interoperability100
Improvement Activities40
Cost54.91

Other Providers at the Same Location NPPES 7

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

DONNA M LENTINI APRN
Nurse Practitioner (Adult Health)
29 HOSPITAL PLZ STE 501
STAMFORD, CT 06902
Western Connecticut Planning Region (203) 276-2321
EBTISAM FADDOUL PA-C
Physician Assistant
29 HOSPITAL PLZ STE 501
STAMFORD, CT 06902
Western Connecticut Planning Region (203) 276-4400
KATHRYN SULLIVAN MITRA ACNP-BC
Nurse Practitioner (Acute Care)
29 HOSPITAL PLZ STE 501
STAMFORD, CT 06902
Western Connecticut Planning Region (203) 276-2321
TRACI UMBREIT FNP
Nurse Practitioner (Family)
29 HOSPITAL PLZ STE 501
STAMFORD, CT 06902
Western Connecticut Planning Region (203) 276-4400
HAMED EMAMI M.D.
Internal Medicine (Clinical Cardiac Electrophysiology)
29 HOSPITAL PLZ STE 501
STAMFORD, CT 06902
Western Connecticut Planning Region (203) 276-2321
SHAILYN GONZALEZ PHYSICIAN ASSISTANT
Physician Assistant
29 HOSPITAL PLZ STE 501
STAMFORD, CT 06902
Western Connecticut Planning Region (203) 276-2321
DR. JOSHUA MICHAEL LADER M.D.
Internal Medicine (Clinical Cardiac Electrophysiology)
29 HOSPITAL PLZ STE 501
STAMFORD, CT 06902
Western Connecticut Planning Region (203) 276-2321

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 Sabina Mathew's NPI number?

The NPI number for Sabina Mathew is 1639604226. It was assigned to this individual provider in the NPPES registry on April 21, 2017.

Where is Sabina Mathew located?

Sabina Mathew practices at 29 Hospital Plz Ste 501, Stamford, CT 06902. The listed phone number is (203) 276-2321.

What is Sabina Mathew's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Sabina Mathew enrolled in Medicare?

Yes. Sabina Mathew 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.

When was this NPI record last updated?

The NPPES record for Sabina Mathew was last updated on February 27, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.