DR. GREGORY EMMETT HALLIGAN M.D.
NPI 1881643013
Specialist in Philadelphia, PA

Q: What is Gregory Halligan's NPI number?

The NPI number for Gregory Halligan is 1881643013. It was assigned to this individual provider in the NPPES registry on May 6, 2006.

Q: What is Gregory Halligan's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Q: When was this NPI record last updated?

The NPPES record for Gregory Halligan was last updated on March 15, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.

Active since May 06, 2006PECOS EnrolledAccepts Medicare Assignment

ERIE AVE AT FRONT ST, PHILADELPHIA, PA 19134(215) 427-8984(215) 427-6684 Get Directions Write a Review

NPPES record last updated: March 15, 2013. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Gregory Emmett Halligan M.d. NPPES

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

DR. GREGORY EMMETT HALLIGAN M.D. (NPI 1881643013) is an individual specialist in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD038317L) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1977).

NPPES Registry Identity

NPI1881643013

Entity TypeIndividualMale

Primary Taxonomy174400000X

Provider Legal NameDR. GREGORY EMMETT HALLIGANCredential: M.D.

Location AddressERIE AVE AT FRONT STPhiladelphia, PA 19134

Mailing Address709 Main StToms River, NJ 08753-6517 · (732) 349-0072

Phone(215) 427-8984

Fax(215) 427-6684

Sole ProprietorNo

Medical School CMSOtherGraduated 1977

Enumeration DateMay 6, 2006

Last NPPES UpdateMarch 15, 2013

✔ NPI 1881643013 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers

Taxonomy Code174400000X

License✔ Licensed in PA · MD038317L

Definition

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

ERIE AVE AT FRONT ST, Philadelphia, PA 19134

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Other Identifiers 3

Medicare ID-Type Unspecified412763PA

Medicaid0009836200001PA

Medicare UPINB41387PA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter Health, Ambetter Health of Delaware.Insurance ›

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

Dr. Gregory Emmett Halligan M.d. 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 ID2567645476

PECOS Enrollment IDI20110330000127

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.

Other Providers at the Same Location NPPES 6

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

SANDI MAE VIVIENNE SEE TAI M.D.

Pediatrics (Pediatric Nephrology)

ERIE AVE AT FRONT ST
PHILADELPHIA, PA 19134

Philadelphia County (215) 427-5190

APPLE DRUGS INC

Pharmacy (Community/Retail Pharmacy)

ERIE AVE AT FRONT ST
PHILADELPHIA, PA 19134

Philadelphia County (215) 427-6527

JAN MARIE GOPLERUD M.D.

Pediatrics (Neonatal-Perinatal Medicine)

ERIE AVE AT FRONT ST
PHILADELPHIA, PA 19134

Philadelphia County (215) 427-5202

IRAJ REZVANI MD

Pediatrics (Pediatric Endocrinology)

ERIE AVE AT FRONT ST, SCPA ENDOCRINOLOGY
PHILADELPHIA, PA 19134

Philadelphia County (215) 427-8822

KIM LOUISE FUDGE PA-C

Physician Assistant

ERIE AVE AT FRONT ST, ST CHRISTOPHER'S HOSPITAL FOR CHILDREN
PHILADELPHIA, PA 19134

Philadelphia County (215) 427-8190

DR. LORI RENEE LUCK M.D.

Pediatrics (Pediatric Hematology-Oncology)

ERIE AVE AT FRONT ST, DEPARTMENT OF HEMATOLOGY
PHILADELPHIA, PA 19134

Philadelphia County (215) 427-5096

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 Gregory Halligan's NPI number?

The NPI number for Gregory Halligan is 1881643013. It was assigned to this individual provider in the NPPES registry on May 6, 2006.

Where is Gregory Halligan located?

Gregory Halligan practices at Erie Ave At Front St, Philadelphia, PA 19134. The listed phone number is (215) 427-8984.

What is Gregory Halligan's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Gregory Halligan enrolled in Medicare?

Yes. Gregory Halligan 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.

What insurance does Gregory Halligan accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Gregory Halligan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Gregory Halligan was last updated on March 15, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.