Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Stephen Strohlein, M.D.

Gastroenterology Physician in East Stroudsburg, PA · enumerated 2009.

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

National Provider Identifier

1821230871

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Registry record

Entity type Individual (Type 1)

Name Dr. Stephen Strohlein

Credential M.D.

Sex Male

Practice address 9090 Franklin Hill Rd Ste 201, East Stroudsburg, PA, 18301

Phone (484) 526-6545

Fax (866) 289-8937

Enumeration date Apr 6, 2009

Last updated in NPPES Sep 18, 2025

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License MD032879E (PA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

Is NPI 1821230871 active?

Yes, as of the latest NPPES snapshot, NPI 1821230871 is active (record last updated 2025-09-18).

How do I verify Stephen Strohlein's NPI record?

Cross-check NPI 1821230871 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Darell Covington Colon & Rectal Surgery Physician · East Stroudsburg, PA NPI 1134128622 Annette Vazquez-Aran Pediatrics Physician · East Stroudsburg, PA NPI 1164677530

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-18.