Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jamie Marie Crossman, DDS

General Practice Dentistry in Hamilton, MT · enumerated 2006 · practices at Jamie M. Bacon Crossman, DDS, PC.

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

National Provider Identifier

1053353912

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Registry record

Entity type Individual (Type 1)

Name Dr. Jamie Marie Crossman

Credential DDS

Sex Female

Practice address 299 Fairgrounds Rd, Suite #2, Hamilton, MT, 59840

Phone (406) 363-1911

Fax (406) 363-3022

Enumeration date Jun 12, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 1841 (MT) 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
5512338	Other	MT	BLUE CHIP
0130208	Medicaid	MT	-

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

What is the NPI number for Jamie Crossman?

The National Provider Identifier (NPI) for Jamie Crossman is 1053353912, a Type 1 (individual) record in the CMS NPPES registry.

Where does Jamie Crossman practice?

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

Other providers at this practice address

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Jamie M. Bacon Crossman, DDS, PC General Practice Dentistry · Hamilton, MT NPI 1235242439

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