Ernest Larson, MD
NPI 1841297405 · Obstetrics & Gynecology Physician · Colorado Springs, CO
Ernest Larson, MD is a Obstetrics & Gynecology Physician provider in Colorado Springs, CO (NPI 1841297405).
Provider details
- NPI number
- 1841297405
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 20212 (CO)
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
- 2005-06-28
- Last updated
- 2014-02-13
Frequently asked questions
- What is Ernest Larson's NPI number?
- Ernest Larson's National Provider Identifier (NPI) is 1841297405, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ernest Larson's specialty?
- Ernest Larson is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Ernest Larson located?
- Ernest Larson's practice location on file with NPPES is 265 S Parkside Dr, Colorado Springs, CO 80910-3141.
- What is Ernest Larson's phone number?
- The practice phone number listed in the NPPES registry for Ernest Larson is (719) 633-8773.
- Is Ernest Larson's NPI active?
- Yes — Ernest Larson's NPI (1841297405) is active in the NPPES registry as of the last update on 2014-02-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.