MARY MAZGAJ
NPI 1861743742
Nurse Practitioner in New York, NY

Active since October 02, 2012PECOS Enrolled
1199 PARK AVE APT 1C, NEW YORK, NY 10128(212) 828-7473 Get Directions Write a Review

NPPES record last updated: August 7, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Aug 7, 2024, Jul 12, 2024, May 24, 2021 and 3 more (6 updates tracked since 2015).

About Mary Mazgaj NPPES

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

MARY MAZGAJ (NPI 1861743742) is an individual nurse practitioner in New York, New York, licensed in New York (404621) and active in the NPI registry since October 2012. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1861743742
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMARY MAZGAJ
Location Address1199 PARK AVE APT 1CNew York, NY 10128-1712
Mailing Address1199 Park Ave Apt 1cNew York, NY 10128-1712
Sole ProprietorNo
Enumeration DateOctober 2, 2012
Last NPPES UpdateAugust 7, 20246 updates tracked since enumeration
NPPES CertifiedAugust 7, 2024
NPI 1861743742 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License Licensed in NY · 404621
Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

1199 PARK AVE APT 1C, New York, NY 10128

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Mary Mazgaj is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 10128 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
$102.04 typical visit price
range $65.69 – $198.19
Typical copayment $25.51 (range $16.42 – $49.54)
Most-billed visit code 99203
Established Patient
$114.88 typical visit price
range $21.20 – $160.66
Typical copayment $28.72 (range $5.30 – $40.16)
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.

Other Providers at the Same Location NPPES 20

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

Counselor (Mental Health)
1199 PARK AVE APT 1C
NEW YORK, NY 10128
Counselor (Mental Health)
1199 PARK AVE APT 1C
NEW YORK, NY 10128
Psychologist (Counseling)
1199 PARK AVE APT 1C
NEW YORK, NY 10128
Counselor (Mental Health)
1199 PARK AVE APT 1C
NEW YORK, NY 10128
Psychiatry & Neurology (Psychiatry)
1199 PARK AVE APT 1C
NEW YORK, NY 10128
Registered Nurse (General Practice)
1199 PARK AVE APT 1C
NEW YORK, NY 10128
Counselor (Mental Health)
1199 PARK AVE APT 1C
NEW YORK, NY 10128
Psychiatry & Neurology (Psychiatry)
1199 PARK AVE APT 1C
NEW YORK, NY 10128

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 Mary Mazgaj's NPI number?

The NPI number for Mary Mazgaj is 1861743742. It was assigned to this individual provider in the NPPES registry on October 2, 2012.

Where is Mary Mazgaj located?

Mary Mazgaj practices at 1199 Park Ave Apt 1C, New York, NY 10128. The listed phone number is (212) 828-7473.

What is Mary Mazgaj's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Mary Mazgaj enrolled in Medicare?

Yes. Mary Mazgaj is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Mary Mazgaj was last updated on August 7, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.