Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Robert B Stein, M.D.

Gastroenterology Physician in Radnor, PA · enumerated 2006.

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

National Provider Identifier

1376585208

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Registry record

Entity type Individual (Type 1)

Name Dr. Robert B Stein

Credential M.D.

Sex Male

Practice address 250 King of Prussia Rd, Suite 1 B, Radnor, PA, 19087

Phone (610) 902-1500

Enumeration date Jun 12, 2006

Last updated in NPPES Mar 14, 2016

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License MD051742L (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
231937219	Other	PA	TRICARE
7634790008	Other	PA	CIGNA
231937219	Other	PA	MULTIPLAN
014759480013	Medicaid	PA	-
P2718589	Other	PA	OXFORD
14617	Other	PA	HEALTH PARTNERS
000760183	Other	PA	HIGHMARK BLUE SHIELD
4207073	Other	PA	AETNA
00076183	Other	PA	PERSONAL CHOICE
231937219	Other	PA	FIRST HEALTH
0703353000	Other	PA	KEYSTONE EAST
100015118	Other	PA	PALMETTO GBA
231937219	Other	PW	DEVON
000760183	Other	PA	AMERIHEALTH
1140307	Other	PA	KEYSTONE MERCY

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.

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Frequently asked questions

How do I verify Robert Stein's NPI record?

Cross-check NPI 1376585208 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1376585208 active?

Yes, as of the latest NPPES snapshot, NPI 1376585208 is active (record last updated 2016-03-14).

Other providers at this practice address

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Mark Sostek Gastroenterology Physician · Radnor, PA NPI 1902881329 Thomas Slattery Diagnostic Radiology Physician · Radnor, PA NPI 1235115601 Jason Jones Medical Physician Assistant · Radnor, PA NPI 1629037106 Christine Gearhart Family Nurse Practitioner · Radnor, PA NPI 1174572622 Thorne Sparkman Internal Medicine Physician · Radnor, PA NPI 1972559144 Joanne Linevsky Gastroenterology Physician · Radnor, PA NPI 1467408633 Rudolf Roth Dermatology Physician · Radnor, PA NPI 1386683886 Ann Steiner Obstetrics & Gynecology Physician · Radnor, PA NPI 1992744403

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-03-14.