Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Rekha Dinker Halligan, M.D., PH.D.
Nephrology Physician in Erie, PA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1548205669
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Registry record
Entity type Individual (Type 1)
Name Dr. Rekha Dinker Halligan
Credential M.D., PH.D.
Sex Female
Practice address 350 E Bayfront Pkwy, Unit C, Erie, PA, 16507
Phone (814) 455-2279
Fax (814) 871-1786
Enumeration date Jun 20, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License MD067277L (PA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0017243640006 | Medicaid | PA | - |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Rekha Halligan practice?
The practice location on file with NPPES is in Erie, PA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Rekha Halligan?
The National Provider Identifier (NPI) for Rekha Halligan is 1548205669, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Dva Healthcare Renal Care Inc End-Stage Renal Disease (ESRD) Treatment Clinic/Center · Erie, PA NPI 1104888270 Peter Barzyk Nephrology Physician · Erie, PA NPI 1548203813 Alexander Kosenko Nephrology Physician · Erie, PA NPI 1356386817 Bayview Nephrology, Inc. Nephrology Physician · Erie, PA NPI 1194761643 Asim Singh Nephrology Physician · Erie, PA NPI 1306873914 Kimberly Crowl Registered Dietitian · Erie, PA NPI 1033345053
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.