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Nnena Okona
NPI 1255986774 · School Psychologist · Washington, DC
Nnena Okona is a School Psychologist provider in Washington, DC (NPI 1255986774).
Provider details
- NPI number
- 1255986774
- Entity type
- Individual
- Primary specialty
- School PsychologistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(59/100 index)
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
3301 Wheeler Rd Se
Washington, DC 20032-4129
Phone: (240) 343-9473
Street-level locationGet directions
Mailing address
2601 16th St Nw Apt 716
Washington, DC 20009-6262
Registry dates
- Enumerated
- 2019-08-02
- Last updated
- 2019-08-02
Frequently asked questions
- What is Nnena Okona's NPI number?
- Nnena Okona's National Provider Identifier (NPI) is 1255986774, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nnena Okona's specialty?
- Nnena Okona is listed in the NPPES registry with a primary specialty of School Psychologist (Behavioral Health & Social Service Providers).
- Where is Nnena Okona located?
- Nnena Okona's practice location on file with NPPES is 3301 Wheeler Rd Se, Washington, DC 20032-4129.
- What is Nnena Okona's phone number?
- The practice phone number listed in the NPPES registry for Nnena Okona is (240) 343-9473.
- Is Nnena Okona's NPI active?
- Yes — Nnena Okona's NPI (1255986774) is active in the NPPES registry as of the last update on 2019-08-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.