Ryan Otten, M.D.
NPI 1649463407 · Occupational Medicine Physician · Thornton, CO
Ryan Otten, M.D. is a Occupational Medicine Physician provider in Thornton, CO (NPI 1649463407).
Provider details
- NPI number
- 1649463407
- Entity type
- Individual
- Primary specialty
- Occupational Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 48032 (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
18 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
- 2007-08-23
- Last updated
- 2016-06-22
Frequently asked questions
- What is Ryan Otten's NPI number?
- Ryan Otten's National Provider Identifier (NPI) is 1649463407, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Otten's specialty?
- Ryan Otten is listed in the NPPES registry with a primary specialty of Occupational Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ryan Otten located?
- Ryan Otten's practice location on file with NPPES is 9195 Grant St Ste 100, Thornton, CO 80229-4386.
- What is Ryan Otten's phone number?
- The practice phone number listed in the NPPES registry for Ryan Otten is (303) 292-0034.
- Is Ryan Otten's NPI active?
- Yes — Ryan Otten's NPI (1649463407) is active in the NPPES registry as of the last update on 2016-06-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.