IndividualActive
Terry Riehl
NPI 1851035695 · Specialist · Helena, MT
Terry Riehl is a Specialist provider in Helena, MT (NPI 1851035695).
Provider details
- NPI number
- 1851035695
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
950 N Montana Ave
Helena, MT 59601-3816
Phone: (406) 431-3873
Street-level locationGet directions
Mailing address
6597 Noble Ln
Helena, MT 59602-9642
Registry dates
- Enumerated
- 2022-04-27
- Last updated
- 2022-04-27
- Certified
- 2022-04-27
Frequently asked questions
- What is Terry Riehl's NPI number?
- Terry Riehl's National Provider Identifier (NPI) is 1851035695, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Terry Riehl's specialty?
- Terry Riehl is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Terry Riehl located?
- Terry Riehl's practice location on file with NPPES is 950 N Montana Ave, Helena, MT 59601-3816.
- What is Terry Riehl's phone number?
- The practice phone number listed in the NPPES registry for Terry Riehl is (406) 431-3873.
- Is Terry Riehl's NPI active?
- Yes — Terry Riehl's NPI (1851035695) is active in the NPPES registry as of the last update on 2022-04-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.