What is Ryan Larsen's NPI number?

Ryan Larsen's National Provider Identifier (NPI) is 1295986396, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ryan Larsen's specialty?

Ryan Larsen is listed in the NPPES registry with a primary specialty of Dental Anesthesiology (Dental Providers).

Where is Ryan Larsen located?

Ryan Larsen's practice location on file with NPPES is 3031 Grand Ave #198, Billings, MT 59102-0001.

What is Ryan Larsen's phone number?

The practice phone number listed in the NPPES registry for Ryan Larsen is (406) 855-0844.

Is Ryan Larsen's NPI active?

Yes — Ryan Larsen's NPI (1295986396) is active in the NPPES registry as of the last update on 2023-02-21.

IndividualActive

Ryan Larsen, DMD

NPI 1295986396 · Dental Anesthesiology · Billings, MT

Ryan Larsen, DMD is a Dental Anesthesiology provider in Billings, MT (NPI 1295986396).

Provider details

NPI number: 1295986396
Entity type: Individual
Primary specialty: Dental AnesthesiologyDental Providers
Credential: DMD
Sex: Male
Sole proprietor: Yes
License: DEN-DEN-LIC-7687 (MT)

Specialties & taxonomies

Dental AnesthesiologyPrimary1223D0004XLicense DEN-DEN-LIC-7687 (MT)
Dental Providers

Profile Score

Detailed profile(87/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
17 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

3031 Grand Ave #198

Billings, MT 59102-0001

Phone: (406) 855-0844

Fax: (406) 206-6925

Street-level locationGet directions

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Mailing address