Katherine Koller, PHD
NPI 1255122040 · Psychologist · Durham, NC
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Koller, PHD is a Psychologist provider in Durham, NC (NPI 1255122040).
Provider details
- NPI number
- 1255122040
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- No
- License
- 6719 (NC)
Specialties & taxonomies
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
1 yr 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
- 2025-05-13
- Last updated
- 2025-05-23
- Certified
- 2025-05-23
Frequently asked questions
- What is Katherine Koller's NPI number?
- Katherine Koller's National Provider Identifier (NPI) is 1255122040, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Koller's specialty?
- Katherine Koller is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Katherine Koller located?
- Katherine Koller's practice location on file with NPPES is 2608 Erwin Rd, Durham, NC 27705-4596.
- What is Katherine Koller's phone number?
- The practice phone number listed in the NPPES registry for Katherine Koller is (919) 385-3232.
- Does Katherine Koller accept Medicare?
- Katherine Koller is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Koller's NPI active?
- Yes — Katherine Koller's NPI (1255122040) is active in the NPPES registry as of the last update on 2025-05-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.