Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

DIANA A PENNINGTON
NPI 1174423800
Case Manager/Care Coordinator in Tulsa, OK

Q: What is Diana Pennington's NPI number?

The NPI number for Diana Pennington is 1174423800. It was assigned to this individual provider in the NPPES registry on November 6, 2026.

Q: What is Diana Pennington's specialty?

The primary specialty registered for this NPI is Case Manager/Care Coordinator with taxonomy code 171M00000X.

Q: When was this NPI record last updated?

The NPPES record for Diana Pennington was last updated on November 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since November 06, 2026

6128 E 38TH ST, TULSA, OK 74135(800) 722-3611 Get Directions Write a Review

NPPES record added: November 6, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

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About Diana A Pennington NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DIANA A PENNINGTON (NPI 1174423800) is an individual case manager/care coordinator provider in Tulsa, Oklahoma and active in the NPI registry since November 2026.

NPPES Registry Identity

NPI1174423800

Entity TypeIndividualFemale

Primary Taxonomy171M00000X

Provider Legal NameDIANA A PENNINGTON

Location Address6128 E 38TH STTulsa, OK 74135-5832

Mailing Address5949 E 27th StTulsa, OK 74114-5127 · (918) 289-5304

Phone(800) 722-3611

Sole ProprietorNo

Enumeration DateNovember 6, 2026

NPPES CertifiedNovember 6, 2026

✔ NPI 1174423800 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCase Manager/Care CoordinatorOther Service Providers

Taxonomy Code171M00000X

Definition

A person who provides case management services and assists an individual in gaining access to needed medical, social, educational, and/or other services. The person has the ability to provide an assessment and review of completed plan of care on a periodic basis. This person is also able to take collaborative action to coordinate the services with other providers and monitor the enrollee's progress toward the cost-effective achievement of objectives specified in the plan of care. Credentials may vary from an experience in the fields of psychology, social work, rehabilitation, nursing or a closely related human service field, to a related Assoc of Arts Degree or to nursing credentials. Some states may require certification in case management.

6128 E 38TH ST, Tulsa, OK 74135

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