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Richard Collison, M.D.
NPI 1669448395 · Specialist · Prescott, AZ
Richard Collison, M.D. is a Specialist provider in Prescott, AZ (NPI 1669448395).
Provider details
- NPI number
- 1669448395
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 15632 (AZ)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(91/100 index)
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
1003 Willow Creek Rd
Prescott, AZ 86301-1641
Phone: (928) 778-2405
Street-level locationGet directions
Mailing address
Po Box 2860
Prescott, AZ 86302-2860
Registry dates
- Enumerated
- 2006-02-23
- Last updated
- 2011-09-13
Frequently asked questions
- What is Richard Collison's NPI number?
- Richard Collison's National Provider Identifier (NPI) is 1669448395, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Collison's specialty?
- Richard Collison is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Richard Collison located?
- Richard Collison's practice location on file with NPPES is 1003 Willow Creek Rd, Prescott, AZ 86301-1641.
- What is Richard Collison's phone number?
- The practice phone number listed in the NPPES registry for Richard Collison is (928) 778-2405.
- Is Richard Collison's NPI active?
- Yes — Richard Collison's NPI (1669448395) is active in the NPPES registry as of the last update on 2011-09-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.