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MARGARET M. CORRIGAN-MASSEY M.S.N., R.N.C.S.
NPI 1780682716
Nurse Practitioner - Adult Health in Newark, DE

Active since July 13, 2005PECOS Enrolled
2600 GLASGOW AVE, SUITE 124, NEWARK, DE 19702(302) 836-4200(302) 836-8431 Get Directions Write a Review

NPPES record last updated: October 1, 2020. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Margaret M. Corrigan-massey M.s.n., R.n.c.s. NPPES

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

MARGARET M. CORRIGAN-MASSEY M.S.N., R.N.C.S. (NPI 1780682716) is an individual adult health provider in Newark, Delaware, licensed in Delaware (LB-0000109) and active in the NPI registry since July 2005. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1780682716
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameMARGARET M. CORRIGAN-MASSEYCredential: M.S.N., R.N.C.S.
Location Address2600 GLASGOW AVE, SUITE 124Newark, DE 19702-4777
Mailing Address1320 Philadelphia PikeWilmington, DE 19809-1818 · (302) 798-0666 · Fax (302) 798-2401
Phone(302) 836-4200
Fax(302) 836-8431
Sole ProprietorYes
Enumeration DateJuly 13, 2005
Last NPPES UpdateOctober 1, 2020
NPPES CertifiedOctober 1, 2020
✔ NPI 1780682716 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License✔ Licensed in DE · LB-0000109
2600 GLASGOW AVE, Newark, DE 19702
Open in Google Maps ↗

Other Identifiers 1

Medicaid0001174642DE

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Margaret M. Corrigan-massey M.s.n., R.n.c.s. 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 19702 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
$88.37 typical visit price
range $57.12 – $173.08
Typical copayment $22.09 (range $14.28 – $43.27)
Most-billed visit code 99203
Established Patient
$100.68 typical visit price
range $18.36 – $141.05
Typical copayment $25.17 (range $4.59 – $35.26)
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.

ANGELA D DAVIS BROWN M.D.
Family Medicine
2600 GLASGOW AVE, SUITE 124
NEWARK, DE 19702
New Castle County (302) 836-4200
FOOT AND ANKLE ASSOCIATES LLP
Podiatrist
2600 GLASGOW AVE, SUITE 107
NEWARK, DE 19702
New Castle County (302) 834-3575
CLINICAL CARDIOLOGY SPECIALISTS, LLC
Specialist
2600 GLASGOW AVE, SUITE 108
NEWARK, DE 19702
New Castle County (302) 834-3700
GLASGOW INTERNAL MEDICINE ASSOCIATES PA
Internal Medicine
2600 GLASGOW AVE, SUITE 126
NEWARK, DE 19702
New Castle County (302) 836-0100
CRAIG SMUCKER, MD ORTHOPAEDICS, PC
Orthopaedic Surgery
2600 GLASGOW AVE, SUITE 106
NEWARK, DE 19702
New Castle County (610) 869-8995
DELAWARE REHABILITATION SERVICES NETWORK, INC.
Rehabilitation Practitioner
2600 GLASGOW AVE, SUITE 105
NEWARK, DE 19702
New Castle County (302) 836-8287
IAN MYERS MD
Family Medicine
2600 GLASGOW AVE, SUITE 126
NEWARK, DE 19702
New Castle County (302) 832-7600
DR. GEORGE BENES MD
Specialist
2600 GLASGOW AVE, SUITE 203
NEWARK, DE 19702
New Castle County (302) 832-3755

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 Corrigan-massey's NPI number?

The NPI number for Margaret Corrigan-massey is 1780682716. It was assigned to this individual provider in the NPPES registry on July 13, 2005.

Where is Margaret Corrigan-massey located?

Margaret Corrigan-massey practices at 2600 Glasgow Ave Suite 124, Newark, DE 19702. The listed phone number is (302) 836-4200.

What is Margaret Corrigan-massey's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Margaret Corrigan-massey enrolled in Medicare?

Yes. Margaret Corrigan-massey is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Margaret Corrigan-massey was last updated on October 1, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.