Diana Ukpong, NP
NPI 1942028477 · Psychiatric/Mental Health Nurse Practitioner · Colton, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diana Ukpong, NP is a Psychiatric/Mental Health Nurse Practitioner provider in Colton, CA (NPI 1942028477).
Provider details
- NPI number
- 1942028477
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 520770 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing 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
- 2024-10-02
- Last updated
- 2026-05-08
- Certified
- 2026-05-08
Frequently asked questions
- What is Diana Ukpong's NPI number?
- Diana Ukpong's National Provider Identifier (NPI) is 1942028477, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Ukpong's specialty?
- Diana Ukpong is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Diana Ukpong located?
- Diana Ukpong's practice location on file with NPPES is 1012 E Cooley Dr Ste N, Colton, CA 92324-3949.
- What is Diana Ukpong's phone number?
- The practice phone number listed in the NPPES registry for Diana Ukpong is (951) 283-2145.
- Does Diana Ukpong accept Medicare?
- Diana Ukpong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diana Ukpong's NPI active?
- Yes — Diana Ukpong's NPI (1942028477) is active in the NPPES registry as of the last update on 2026-05-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.