IndividualActive
Brian Hagerty, RD, LN
NPI 1790265320 · Registered Dietitian · Billings, MT
Provider details
- NPI number
- 1790265320
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD, LN
- Sex
- Male
- Sole proprietor
- Yes
- License
- 460 (MT)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(67/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
123 S 27th St
Billings, MT 59101-4227
Phone: (406) 247-3350
Fax: (406) 247-3389
Street-level locationGet directions
Mailing address
123 S 27th St
Billings, MT 59101-4227
Registry dates
- Enumerated
- 2018-08-14
- Last updated
- 2018-08-14
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.