1. Home
  2. Directory
  3. Oklahoma
  4. Tulsa
  5. Student In An Organized Health Care Education Training Program
  6. NPI Profile

MRS. SIERRA DAWN HUMPHREY SPIES
NPI 1225794191
Student in an Organized Health Care Education/Training Program in Tulsa, OK

Active since November 15, 2021
4502 E 41ST ST, TULSA, OK 74135(918) 619-4400 Get Directions Write a Review

NPPES record last updated: April 16, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mrs. Sierra Dawn Humphrey Spies NPPES

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

MRS. SIERRA DAWN HUMPHREY SPIES (NPI 1225794191) is an individual student in an organized health care education/training program in Tulsa, Oklahoma and active in the NPI registry since November 2021.

NPPES Registry Identity

NPI1225794191
Entity TypeIndividualFemale
Primary Taxonomy390200000X
Provider Legal NameMRS. SIERRA DAWN HUMPHREY SPIES
Location Address4502 E 41ST STTulsa, OK 74135-2536
Mailing Address4502 E 41st StTulsa, OK 74135-2536
Phone(918) 619-4400
Sole ProprietorNo
Enumeration DateNovember 15, 2021
Last NPPES UpdateApril 16, 2025
NPPES CertifiedApril 16, 2025
✔ NPI 1225794191 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyStudent in an Organized Health Care Education/Training ProgramStudent, Health Care
Taxonomy Code390200000X
Definition
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
4502 E 41ST ST, Tulsa, OK 74135
Open in Google Maps ↗

Other Names 1

Former Name (1)Sierra Dawn Humphrey

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.

MR. MICHAEL DANIEL FIGUEIREDO MD
Emergency Medicine
4502 E 41ST ST
TULSA, OK 74135
Tulsa County (918) 619-4400
PETER MADDEN MD
Internal Medicine
4502 E 41ST ST
TULSA, OK 74135
Tulsa County (918) 619-4400
AMNA OBAID
Student in an Organized Health Care Education/Training Program
4502 E 41ST ST
TULSA, OK 74135
Tulsa County (918) 619-4400
LAMAURI FRANKLIN
Student in an Organized Health Care Education/Training Program
4502 E 41ST ST
TULSA, OK 74135
Tulsa County (918) 660-3842
SAI ATLURI MD
Internal Medicine
4502 E 41ST ST
TULSA, OK 74135
Tulsa County (918) 619-4888
HAIDEN REECE PETERSON
Student in an Organized Health Care Education/Training Program
4502 E 41ST ST
TULSA, OK 74135
Tulsa County (918) 660-3842
RILEY SHULER POLK MD
Emergency Medicine
4502 E 41ST ST
TULSA, OK 74135
Tulsa County (918) 579-2367
DR. STEPHEN HODGES THOMAS MD
Emergency Medicine
4502 E 41ST ST
TULSA, OK 74135
Tulsa County (918) 660-3831

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 Sierra Spies's NPI number?

The NPI number for Sierra Spies is 1225794191. It was assigned to this individual provider in the NPPES registry on November 15, 2021. The provider is also known as Sierra Dawn Humphrey.

Where is Sierra Spies located?

Sierra Spies practices at 4502 E 41st St, Tulsa, OK 74135. The listed phone number is (918) 619-4400.

What is Sierra Spies's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

When was this NPI record last updated?

The NPPES record for Sierra Spies was last updated on April 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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.