Colleen Duncan
NPI 1437785391 · Behavior Technician · Rocklin, CA
Colleen Duncan is a Behavior Technician provider in Rocklin, CA (NPI 1437785391).
Provider details
- NPI number
- 1437785391
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Behavior Technician106S00000X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2020-03-22
- Last updated
- 2021-05-28
- Certified
- 2021-05-28
Frequently asked questions
- What is Colleen Duncan's NPI number?
- Colleen Duncan's National Provider Identifier (NPI) is 1437785391, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Colleen Duncan's specialty?
- Colleen Duncan is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Colleen Duncan located?
- Colleen Duncan's practice location on file with NPPES is 4200 Rocklin Rd Ste 11b, Rocklin, CA 95677-2860.
- What is Colleen Duncan's phone number?
- The practice phone number listed in the NPPES registry for Colleen Duncan is (916) 472-9854.
- Is Colleen Duncan's NPI active?
- Yes — Colleen Duncan's NPI (1437785391) is active in the NPPES registry as of the last update on 2021-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.