What is Mary Allen's NPI number?

Mary Allen's National Provider Identifier (NPI) is 1215704051, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary Allen's specialty?

Mary Allen is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).

Where is Mary Allen located?

Mary Allen's practice location on file with NPPES is 510 S 23rd Ave, Bozeman, MT 59718-3963.

What is Mary Allen's phone number?

The practice phone number listed in the NPPES registry for Mary Allen is (406) 955-3114.

Is Mary Allen's NPI active?

Yes — Mary Allen's NPI (1215704051) is active in the NPPES registry as of the last update on 2026-04-23.

IndividualActive

Mary Allen

NPI 1215704051 · Behavior Analyst · Bozeman, MT

Mary Allen is a Behavior Analyst provider in Bozeman, MT (NPI 1215704051).

Provider details

NPI number: 1215704051
Entity type: Individual
Primary specialty: Behavior AnalystBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Behavior AnalystPrimary103K00000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(51/100 index)

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

Registry tenure38% of score
2 yrs in NPPES registry
Profile completeness38% of score
83% 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

510 S 23rd Ave

Bozeman, MT 59718-3963

Phone: (406) 955-3114

Street-level locationGet directions

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Mailing address