Keith Ellingson, PMHNP
NPI 1588118418 · Psychiatric/Mental Health Nurse Practitioner · Oklahoma City, OK
Keith Ellingson, PMHNP is a Psychiatric/Mental Health Nurse Practitioner provider in Oklahoma City, OK (NPI 1588118418).
Provider details
- NPI number
- 1588118418
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PMHNP
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
- Case Manager/Care Coordinator171M00000X
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
Mailing address
Registry dates
- Enumerated
- 2016-08-09
- Last updated
- 2022-07-27
- Certified
- 2022-02-16
Frequently asked questions
- What is Keith Ellingson's NPI number?
- Keith Ellingson's National Provider Identifier (NPI) is 1588118418, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Keith Ellingson's specialty?
- Keith Ellingson is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Keith Ellingson located?
- Keith Ellingson's practice location on file with NPPES is 921 Ne 13th St, Oklahoma City, OK 73104-5007.
- What is Keith Ellingson's phone number?
- The practice phone number listed in the NPPES registry for Keith Ellingson is (405) 456-1000.
- Is Keith Ellingson's NPI active?
- Yes — Keith Ellingson's NPI (1588118418) is active in the NPPES registry as of the last update on 2022-07-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.