Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Brett Arthur Zimpfer, DDS

General Practice Dentistry in Indianapolis, IN · enumerated 2007 · practices at Gydo, LLC.

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

National Provider Identifier

1255488979

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Brett Arthur Zimpfer

Credential DDS

Sex Male

Practice address 9502 Angola Ct, Suite 1, Indianapolis, IN, 46268

Phone (317) 872-3333

Fax (317) 872-3182

Enumeration date Jan 4, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 12009529A (IN) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Other identifiers

Identifier	Type	State	Issuer
756715	Other	IN	UNITED CONCORDIA

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

Is NPI 1255488979 active?

Yes, as of the latest NPPES snapshot, NPI 1255488979 is active (record last updated 2007-07-08).

How do I verify Brett Zimpfer's NPI record?

Cross-check NPI 1255488979 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Gydo, LLC Clinical Social Worker · Indianapolis, IN NPI 1346655412

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.