Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael Baumann

Hearing Instrument Specialist in Savannah, GA · enumerated 2022.

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

National Provider Identifier

1427790856

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Registry record

Entity type Individual (Type 1)

Name Michael Baumann

Sex Male

Practice address 413 W Montgomery Cross Rd Ste 106, Savannah, GA, 31406

Phone (912) 351-3646

Enumeration date Apr 7, 2022

Last updated in NPPES Apr 7, 2022

Taxonomy & licenses

237700000X Hearing Instrument Specialist Speech, Language and Hearing Service Providers 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

How do I verify Michael Baumann's NPI record?

Cross-check NPI 1427790856 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1427790856 active?

Yes, as of the latest NPPES snapshot, NPI 1427790856 is active (record last updated 2022-04-07).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-04-07.