Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Vidya V Sagar, M.D.

Nuclear Medicine Physician in Newark, DE · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1720022460

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Registry record

Entity type Individual (Type 1)

Name Vidya V Sagar

Credential M.D.

Sex Male

Practice address 4755 Ogletown Stanton Road, Newark, DE, 19713

Phone (302) 733-1525

Fax (302) 733-1518

Enumeration date Jun 15, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

207U00000X Nuclear Medicine Physician Allopathic & Osteopathic Physicians · License C1-0000736 (DE) 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
0000044601	Medicaid	DE	-
0074072000	Other	DE	AMERHEALTH PROD.

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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Vidya Sagar's NPI record?

Cross-check NPI 1720022460 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1720022460 active?

Yes, as of the latest NPPES snapshot, NPI 1720022460 is active (record last updated 2007-07-08).

Other providers at this practice address

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Timothy Manzone Nuclear Medicine Physician · Newark, DE NPI 1235173832 Karen Carmody Family Nurse Practitioner · Newark, DE NPI 1801914775

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.