Katherine Washington, PH.D.
NPI 1669671103 · Psychologist · Denver, CO
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Washington, PH.D. is a Psychologist provider in Denver, CO (NPI 1669671103).
Provider details
- NPI number
- 1669671103
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 3957 (CO)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
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
- 2007-07-14
- Last updated
- 2024-05-14
- Certified
- 2024-05-14
Frequently asked questions
- What is Katherine Washington's NPI number?
- Katherine Washington's National Provider Identifier (NPI) is 1669671103, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Washington's specialty?
- Katherine Washington is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Katherine Washington located?
- Katherine Washington's practice location on file with NPPES is 723 Delaware St, Denver, CO 80204-4504.
- What is Katherine Washington's phone number?
- The practice phone number listed in the NPPES registry for Katherine Washington is (303) 602-3438.
- Does Katherine Washington accept Medicare?
- Katherine Washington is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Washington's NPI active?
- Yes — Katherine Washington's NPI (1669671103) is active in the NPPES registry as of the last update on 2024-05-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.