Katherine Okoniewski, PHD
NPI 1477928620 · Intellectual & Developmental Disabilities Psychologist · Durham, NC
Katherine Okoniewski, PHD is a Intellectual & Developmental Disabilities Psychologist provider in Durham, NC (NPI 1477928620).
Provider details
- NPI number
- 1477928620
- Entity type
- Individual
- Primary specialty
- Intellectual & Developmental Disabilities PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 5862 (NC)
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
10 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
- 2015-12-13
- Last updated
- 2024-04-30
- Certified
- 2024-04-30
Frequently asked questions
- What is Katherine Okoniewski's NPI number?
- Katherine Okoniewski's National Provider Identifier (NPI) is 1477928620, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Okoniewski's specialty?
- Katherine Okoniewski is listed in the NPPES registry with a primary specialty of Intellectual & Developmental Disabilities Psychologist (Behavioral Health & Social Service Providers).
- Where is Katherine Okoniewski located?
- Katherine Okoniewski's practice location on file with NPPES is 5836 Fayetteville Rd Ste 202, Durham, NC 27713-6692.
- What is Katherine Okoniewski's phone number?
- The practice phone number listed in the NPPES registry for Katherine Okoniewski is (919) 502-1663.
- Is Katherine Okoniewski's NPI active?
- Yes — Katherine Okoniewski's NPI (1477928620) is active in the NPPES registry as of the last update on 2024-04-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.