Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Andrew Jacob Winkelman

Student in an Organized Health Care Education/Training Program in Marietta, GA · enumerated 2022.

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

National Provider Identifier

1770232183

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Andrew Jacob Winkelman

Sex Male

Practice address 677 Church St Ne, Marietta, GA, 30060

Phone (770) 793-5000

Enumeration date Mar 22, 2022

Last updated in NPPES Mar 22, 2022

Taxonomy & licenses

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

Where does Andrew Winkelman practice?

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

What is the NPI number for Andrew Winkelman?

The National Provider Identifier (NPI) for Andrew Winkelman is 1770232183, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-03-22.