Dr. Bert Winterholler DDS
About this NPIWhat this record shows.
NPI 1841356094 is registered to Dr. Bert Winterholler DDS, a Oral and Maxillofacial Surgery (Dentist) practising at 2675 Central Ave, Ste L8 in Blgs, Montana. Oral and Maxillofacial Surgery (Dentist) is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Bert Winterholler DDS has been enumerated in the National Provider Identifier (NPI) registry since 2006.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Other
- 6128· Issued by PIN
- 1820MT· Issued by DENTIST
- 18204MT· Issued by BLUE CROSS BLUE SHIELD
- 112397100WY· Issued by TITLE XIX - GROUP
- 830BW02WY· Issued by WY CONTROLLED SUBSTANCE
- 1757ND· Issued by DENTIST
- 757WY· Issued by WYOMING
- 112449800WY· Issued by TITLE XIX - INDIVIDUAL
- 6593NE· Issued by DENTIST
Medicaid
- 11-5011MT
Source: NPPES public registry.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Dr. Bert Winterholler DDS accepts. To confirm in-network status with your specific health plan, contact Dr. Bert Winterholler DDS directly at (406) 259-7438.
Frequently asked
Yes. NPI 1841356094 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Oral and Maxillofacial Surgery (Dentist) is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (406) 259-7438.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Dr. Bert Winterholler DDS is a Type-1 individual NPI.