IndividualActive
Diane Byington, PH.D.
NPI 1518158583 · Clinical Social Worker · Boulder, CO
Diane Byington, PH.D. is a Clinical Social Worker provider in Boulder, CO (NPI 1518158583).
Provider details
- NPI number
- 1518158583
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 992045 (CO)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
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
1675 Upland Ave
Boulder, CO 80304-0830
Phone: (303) 589-6802
Street-level locationGet directions
Mailing address
Po Box 876
Niwot, CO 80544-0876
Registry dates
- Enumerated
- 2007-08-06
- Last updated
- 2007-08-06
Frequently asked questions
- What is Diane Byington's NPI number?
- Diane Byington's National Provider Identifier (NPI) is 1518158583, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Byington's specialty?
- Diane Byington is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Diane Byington located?
- Diane Byington's practice location on file with NPPES is 1675 Upland Ave, Boulder, CO 80304-0830.
- What is Diane Byington's phone number?
- The practice phone number listed in the NPPES registry for Diane Byington is (303) 589-6802.
- Is Diane Byington's NPI active?
- Yes — Diane Byington's NPI (1518158583) is active in the NPPES registry as of the last update on 2007-08-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.