Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Steve C Opersteny, MD

Physical Medicine & Rehabilitation Physician in Bryan, TX · enumerated 2007.

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

National Provider Identifier

1821155334

Verified

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Registry record

Entity type Individual (Type 1)

Name Steve C Opersteny

Credential MD

Sex Male

Practice address Bryan, TX, 77802

Phone (979) 704-5409

Fax (979) 704-5410

Enumeration date Jan 3, 2007

Last updated in NPPES Jan 16, 2019

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License H2657 (TX) 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
120319-02	Medicaid	TX	-
120319202	Medicaid	TX	-

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 Steve Opersteny's NPI record?

Cross-check NPI 1821155334 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1821155334 active?

Yes, as of the latest NPPES snapshot, NPI 1821155334 is active (record last updated 2019-01-16).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-01-16.