Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Stephen Christopher Ream

Pediatric Cardiology Physician in Saint Louis, MO · enumerated 2020.

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

National Provider Identifier

1033746482

Verified

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Registry record

Entity type Individual (Type 1)

Name Stephen Christopher Ream

Sex Male

Practice address 1402 S Grand Blvd Rm M260, Saint Louis, MO, 63104

Phone (314) 617-2359

Enumeration date Mar 25, 2020

Last updated in NPPES Jul 30, 2024

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 57.249203 (OH) Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 57.249203 (OH) Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

2080P0202X Pediatric Cardiology Physician Allopathic & Osteopathic Physicians · License 2024025376 (MO) Primary

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

What specialty is Stephen Ream?

Stephen Ream is registered in NPPES with the primary taxonomy of Pediatric Cardiology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-30.