Steven Larson, DO
NPI 1609824143 · Obstetrics & Gynecology Physician · Blackfoot, ID
Steven Larson, DO is a Obstetrics & Gynecology Physician provider in Blackfoot, ID (NPI 1609824143).
Provider details
- NPI number
- 1609824143
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- O-152 (ID)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
Mailing address
Registry dates
- Enumerated
- 2006-05-05
- Last updated
- 2008-07-25
Frequently asked questions
- What is Steven Larson's NPI number?
- Steven Larson's National Provider Identifier (NPI) is 1609824143, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Larson's specialty?
- Steven Larson is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Larson located?
- Steven Larson's practice location on file with NPPES is 326 Poplar St, Blackfoot, ID 83221-1741.
- What is Steven Larson's phone number?
- The practice phone number listed in the NPPES registry for Steven Larson is (208) 785-5801.
- Is Steven Larson's NPI active?
- Yes — Steven Larson's NPI (1609824143) is active in the NPPES registry as of the last update on 2008-07-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.