1. Home
  2. Directory
  3. Pennsylvania
  4. Erie
  5. Internal Medicine
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. REKHA DINKER HALLIGAN M.D., PH.D.
NPI 1548205669
Internal Medicine - Nephrology in Erie, PA

Active since June 20, 2006
350 E BAYFRONT PKWY, UNIT C, ERIE, PA 16507(814) 455-2279(814) 871-1786 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Rekha Dinker Halligan M.d., Ph.d. NPPES

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

DR. REKHA DINKER HALLIGAN M.D., PH.D. (NPI 1548205669) is an individual nephrology provider in Erie, Pennsylvania, licensed in Pennsylvania (MD067277L) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1548205669
Entity TypeIndividualFemale
Primary Taxonomy207RN0300X
Provider Legal NameDR. REKHA DINKER HALLIGANCredential: M.D., PH.D.
Location Address350 E BAYFRONT PKWY, UNIT CErie, PA 16507-2410
Mailing Address350 E Bayfront Pkwy, Unit CErie, PA 16507-2410 · (814) 455-2279 · Fax (814) 871-1786
Phone(814) 455-2279
Fax(814) 871-1786
Sole ProprietorNo
Enumeration DateJune 20, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1548205669 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in PA · MD067277L
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
350 E BAYFRONT PKWY, Erie, PA 16507
Open in Google Maps ↗

Other Identifiers 1

Medicaid0017243640006PA

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.

MS. KIMBERLY ANN CROWL R.D.
Dietitian, Registered
350 E BAYFRONT PKWY, UNIT C
ERIE, PA 16507
Erie County (814) 455-2279
DVA HEALTHCARE RENAL CARE INC
Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)
350 E BAYFRONT PKWY, STE A
ERIE, PA 16507
Erie County (814) 454-0480
BAYVIEW NEPHROLOGY, INC.
Internal Medicine (Nephrology)
350 E BAYFRONT PKWY, UNIT C
ERIE, PA 16507
Erie County (814) 455-2279
DR. ASIM RANJAN SINGH M.D.
Internal Medicine (Nephrology)
350 E BAYFRONT PKWY, UNIT C
ERIE, PA 16507
Erie County (814) 455-2279
DR. ALEXANDER KOSENKO M.D.
Internal Medicine (Nephrology)
350 E BAYFRONT PKWY, UNIT C
ERIE, PA 16507
Erie County (814) 455-2279
DR. PETER PAUL BARZYK III M.D.
Internal Medicine (Nephrology)
350 E BAYFRONT PKWY, UNIT C
ERIE, PA 16507
Erie County (814) 455-2279

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 Rekha Halligan's NPI number?

The NPI number for Rekha Halligan is 1548205669. It was assigned to this individual provider in the NPPES registry on June 20, 2006.

Where is Rekha Halligan located?

Rekha Halligan practices at 350 E Bayfront Pkwy Unit C, Erie, PA 16507. The listed phone number is (814) 455-2279.

What is Rekha Halligan's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

When was this NPI record last updated?

The NPPES record for Rekha Halligan was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 39 days 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.