Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Christopher Knowles, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1255348801

Christopher Knowles, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Yukon, Oklahoma. Qualified in 2004, 22 years ago. Practices with Anesthesia Medical Professionals PLLC, a 104-clinician group and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
22
Licensed in
OK
In the registry since
2006
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

See every abbreviation used in this directory →

Practice location Address checks out

1201 Health Center Pkwy
Yukon, OK 73099-6381
Phone: (405) 717-6800
Fax: (405) 717-7964
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 70209 (OK)

Record details

NPI number1255348801
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedAugust 2, 2006
Last updated in NPPESAugust 10, 2017
Mailing address5300 N Independence Ave, 280, Oklahoma City, OK 73112-5556

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2004 (22 years in practice)
Group practice Anesthesia Medical Professionals Pllc — 104 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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