Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Morrison Family Dentistry PC

General Practice Dentistry in Laurel, MT · enumerated 2011 · authorized official William Winterholler, President.

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

National Provider Identifier

1457632671

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Registry record

Entity type Organization (Type 2)

Legal business name Morrison Family Dentistry PC

Other name <Unavail>

Practice address 212 1st Ave, Laurel, MT, 59044

Phone (406) 628-4418

Fax (406) 628-4000

Enumeration date Sep 1, 2011

Last updated in NPPES Sep 1, 2011

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers · License 2201 (MT) Primary

1223G0001X General Practice Dentistry Dental Providers · License 2458 (MT) Secondary

Authorized official

Name William Winterholler

Title President

Phone (406) 652-0505

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 current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-09-01. Verify at npiregistry.cms.hhs.gov.

Where is Morrison Family Dentistry PC located?

The practice location on file with NPPES is in Laurel, MT.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-09-01.