National Provider Identifier Database

CATHRYN S CRITTENDEN BYERS, MD – NPI #1912955493
Pediatric Emergency Medicine

Pediatric Emergency Medicine is a clinical subspecialty that focuses on the care of the acutely ill or injured child in the setting of an emergency department.


Contact Information

CATHRYN S CRITTENDEN BYERS, MD
2488 E 81ST ST STE 2000
TULSA, OK74137-4224
Phone: 918-592-9020
Fax:
Website:
Specialty Taxonomy Code
* Pediatric Emergency Medicine 207PP0204X
Family Medicine 207Q00000X
Pediatrics 208000000X

* Indicates primary specialty

NPI Profile & details for CATHRYN S CRITTENDEN BYERS

NPI Number 1912955493
Credentials MD
Entity Individual
Enumeration date 05/05/2006
Last updated 07/28/2025 - About 10 months ago
Sole proprietor1 No
Identifiers
  • OK License #: 23416
Hospital affiliation n/a

1 A sole proprietor/sole proprietorship is an individual, and as such, is eligible for a single NPI number. The sole proprietor must apply for the NPI number using his or her own Social Security Number (SSN), not an Employer Identification Number (EIN) even if he/she has an EIN.

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