MS. MARGARET MULLOY CORCORAN FNP
NPI 1578737482
Nurse Practitioner - Family in Buffalo, NY

Active since April 22, 2008PECOS Enrolled
1300 ELMWOOD AVE, BUFFALO, NY 14222(716) 878-6711 Get Directions Write a Review

NPPES record last updated: September 9, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Ms. Margaret Mulloy Corcoran Fnp NPPES

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

MS. MARGARET MULLOY CORCORAN FNP (NPI 1578737482) is an individual family provider in Buffalo, New York, licensed in New York (335430) and active in the NPI registry since April 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1578737482
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMS. MARGARET MULLOY CORCORANCredential: FNP
Location Address1300 ELMWOOD AVEBuffalo, NY 14222-1004
Mailing Address1300 Elmwood AveBuffalo, NY 14222-1004 · (716) 878-6711
Sole ProprietorNo
Enumeration DateApril 22, 2008
Last NPPES UpdateSeptember 9, 2021
NPPES CertifiedSeptember 9, 2021
NPI 1578737482 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
License Licensed in NY · 335430
1300 ELMWOOD AVE, Buffalo, NY 14222

Other Names 1

Former Name (1)Ms. Margaret R. Mulloy Fnp

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Ms. Margaret Mulloy Corcoran Fnp 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 14222 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
$84.93 typical visit price
range $54.87 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$97.08 typical visit price
range $17.54 – $136.14
Typical copayment $24.27 (range $4.38 – $34.03)
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 9

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

Nurse Practitioner (Adult Health)
1300 ELMWOOD AVE
BUFFALO, NY 14222
Specialist/Technologist (Athletic Trainer)
1300 ELMWOOD AVE
BUFFALO, NY 14222
Internal Medicine
1300 ELMWOOD AVE
BUFFALO, NY 14222
Nurse Practitioner
1300 ELMWOOD AVE
BUFFALO, NY 14222
Registered Nurse (Women's Health Care, Ambulatory)
1300 ELMWOOD AVE
BUFFALO, NY 14222
Nurse Practitioner (Family)
1300 ELMWOOD AVE, BUFFALO STATE COLLEGE WEIGEL HEALTH CENTER
BUFFALO, NY 14222
Nurse Practitioner (Family)
1300 ELMWOOD AVE
BUFFALO, NY 14222
Specialist/Technologist (Speech-Language Assistant)
1300 ELMWOOD AVE, CAMPUS WEST #96
BUFFALO, NY 14222

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 Margaret Corcoran's NPI number?

The NPI number for Margaret Corcoran is 1578737482. It was assigned to this individual provider in the NPPES registry on April 22, 2008. The provider is also known as Ms. Margaret R. Mulloy Fnp.

Where is Margaret Corcoran located?

Margaret Corcoran practices at 1300 Elmwood Ave, Buffalo, NY 14222. The listed phone number is (716) 878-6711.

What is Margaret Corcoran's specialty?

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

Is Margaret Corcoran enrolled in Medicare?

Yes. Margaret Corcoran is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Margaret Corcoran was last updated on September 9, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.