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

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Practice location Address checks out

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

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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