1. Home
  2. Directory
  3. Oklahoma
  4. Tulsa
  5. Registered Nurse
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ASHLEY NICOLE WELCH RN
NPI 1316807258
Registered Nurse in Tulsa, OK

Active since November 13, 2025
550 S PEORIA AVE, TULSA, OK 74120(918) 588-1900(918) 382-1285 Get Directions Write a Review

NPPES record last updated: September 30, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Sep 30, 2026, Nov 13, 2025 (2 updates tracked since 2025).

About Ashley Nicole Welch Rn NPPES

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

ASHLEY NICOLE WELCH RN (NPI 1316807258) is an individual registered nurse in Tulsa, Oklahoma, licensed in Oklahoma (R0137065) and active in the NPI registry since November 2025.

NPPES Registry Identity

NPI1316807258
Entity TypeIndividualFemale
Primary Taxonomy163W00000X
Provider Legal NameASHLEY NICOLE WELCHCredential: RN
Location Address550 S PEORIA AVETulsa, OK 74120-3820
Mailing Address550 S Peoria AveTulsa, OK 74120-3820 · (918) 588-1900 · Fax (918) 382-1285
Phone(918) 588-1900
Fax(918) 382-1285
Sole ProprietorNo
Enumeration DateNovember 13, 2025
Last NPPES UpdateSeptember 30, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 30, 2026
✔ NPI 1316807258 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRegistered NurseNursing Service Providers
Taxonomy Code163W00000X
License✔ Licensed in OK · R0137065
Definition
(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.
550 S PEORIA AVE, Tulsa, OK 74120
Open in Google Maps ↗

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.

ANNA CHRISTINE SOBOL RD
Dietitian, Registered
550 S PEORIA AVE
TULSA, OK 74120
Tulsa County (918) 382-2221
KASEY RENEE CLABORN MS
Psychologist (Clinical)
550 S PEORIA AVE
TULSA, OK 74120
Tulsa County (918) 588-1900
RUDNEY DANQUAH-SANDERS PH.D.
Psychologist (Clinical)
550 S PEORIA AVE
TULSA, OK 74120
Tulsa County (918) 588-1900
MRS. CARRIE NICHELLE CASEBOLT BSN, RN
Registered Nurse (Case Management)
550 S PEORIA AVE
TULSA, OK 74120
Tulsa County (918) 588-1900
ASHLEY LAUREN ROBERTS LPN
Licensed Practical Nurse
550 S PEORIA AVE
TULSA, OK 74120
Tulsa County (918) 588-1900
ELIZABETH ANNE DUNCKLEE LCSW
Social Worker (Clinical)
550 S PEORIA AVE
TULSA, OK 74120
Tulsa County (918) 382-1229
VICKIE LYNN LEE D.PH.
Pharmacist
550 S PEORIA AVE
TULSA, OK 74120
Tulsa County (918) 588-1900
TOBY D ALLEN DDS, PHD
Dentist
550 S PEORIA AVE
TULSA, OK 74120
Tulsa County (918) 588-1900

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 Ashley Welch's NPI number?

The NPI number for Ashley Welch is 1316807258. It was assigned to this individual provider in the NPPES registry on November 13, 2025.

Where is Ashley Welch located?

Ashley Welch practices at 550 S Peoria Ave, Tulsa, OK 74120. The listed phone number is (918) 588-1900.

What is Ashley Welch's specialty?

The primary specialty registered for this NPI is Registered Nurse with taxonomy code 163W00000X.

When was this NPI record last updated?

The NPPES record for Ashley Welch was last updated on September 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.