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

TIERNEY ALEXANDER
NPI 1124943972
Nurse Practitioner - Family in Tulsa, OK

Active since August 11, 2026
12697 E 51ST ST, TULSA, OK 74146(918) 505-3200 Get Directions Write a Review

NPPES record added: August 11, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Tierney Alexander NPPES

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

TIERNEY ALEXANDER (NPI 1124943972) is an individual family provider in Tulsa, Oklahoma, licensed in Oklahoma (230995) and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1124943972
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameTIERNEY ALEXANDER
Location Address12697 E 51ST STTulsa, OK 74146-6236
Mailing Address12697 E 51st StTulsa, OK 74146-6236 · (918) 505-3200
Phone(918) 505-3200
Sole ProprietorNo
Enumeration DateAugust 11, 2026
NPPES CertifiedAugust 11, 2026
✔ NPI 1124943972 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in OK · 230995
12697 E 51ST ST, Tulsa, OK 74146
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

STEPHANIE ANN ADAME APRN
Nurse Practitioner (Family)
12697 E 51ST ST
TULSA, OK 74146
Tulsa County (918) 505-3200
DR. CHARLES WADE TAYLOR M.D.
Internal Medicine (Hematology & Oncology)
12697 E 51ST ST
TULSA, OK 74146
Tulsa County (918) 505-3200
AMY M BUCK OTR/L
Occupational Therapist
12697 E 51ST ST
TULSA, OK 74146
Tulsa County (918) 505-3200
DR. TRAVIS JOHN BRACHTENBACH DO
Internal Medicine (Hematology & Oncology)
12697 E 51ST ST
TULSA, OK 74146
Tulsa County (918) 505-3200
MARY BETH WASSON
Physical Therapist
12697 E 51ST ST
TULSA, OK 74146
Tulsa County (918) 505-3200
DR. DARON GENE STREET M.D.
Obstetrics & Gynecology (Gynecologic Oncology)
12697 E 51ST ST
TULSA, OK 74146
Tulsa County (918) 505-3200
MONICA LEE DAVIS RD, LD
Dietitian, Registered
12697 E 51ST ST
TULSA, OK 74146
Tulsa County (918) 505-3200
LINDA ANDRUS PT
Physical Therapist
12697 E 51ST ST
TULSA, OK 74146
Tulsa County (918) 505-3200

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Tierney Alexander's NPI number?

The NPI number for Tierney Alexander is 1124943972. It was assigned to this individual provider in the NPPES registry on August 11, 2026.

Where is Tierney Alexander located?

Tierney Alexander practices at 12697 E 51st St, Tulsa, OK 74146. The listed phone number is (918) 505-3200.

What is Tierney Alexander's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

When was this NPI record last updated?

The NPPES record for Tierney Alexander was last updated on August 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.