IndividualActive
David Koos, PHD
NPI 1891929816 · Psychologist · Montrose, CO
David Koos, PHD is a Psychologist provider in Montrose, CO (NPI 1891929816).
Provider details
- NPI number
- 1891929816
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- No
- License
- 1229 (CO)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
605 E Miami St
Montrose, CO 81401-4108
Phone: (970) 249-9694
Fax: (970) 249-2955
Street-level locationGet directions
Mailing address
Po Box 1208
Montrose, CO 81402-1208
Registry dates
- Enumerated
- 2009-05-05
- Last updated
- 2009-05-05
Frequently asked questions
- What is David Koos's NPI number?
- David Koos's National Provider Identifier (NPI) is 1891929816, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Koos's specialty?
- David Koos is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is David Koos located?
- David Koos's practice location on file with NPPES is 605 E Miami St, Montrose, CO 81401-4108.
- What is David Koos's phone number?
- The practice phone number listed in the NPPES registry for David Koos is (970) 249-9694.
- Is David Koos's NPI active?
- Yes — David Koos's NPI (1891929816) is active in the NPPES registry as of the last update on 2009-05-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.