Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Brett M Ryabik, MD

Q: What is the NPI number for Brett Ryabik?

The National Provider Identifier (NPI) for Brett Ryabik is 1033499066, a Type 1 (individual) record in the CMS NPPES registry.

Psychiatry Physician in Smyrna, GA · enumerated 2011.

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

National Provider Identifier

1033499066

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Registry record

Entity type Individual (Type 1)

Name Mr. Brett M Ryabik

Credential MD

Sex Male

Practice address 3188 Atlanta Rd Se, Smyrna, GA, 30080

Phone (770) 319-6000

Fax (770) 319-6330

Enumeration date Aug 22, 2011

Last updated in NPPES Aug 22, 2011

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 66635 (GA) 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

What is the NPI number for Brett Ryabik?

The National Provider Identifier (NPI) for Brett Ryabik is 1033499066, a Type 1 (individual) record in the CMS NPPES registry.

Where does Brett Ryabik practice?

The practice location on file with NPPES is in Smyrna, GA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-08-22.