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

Individual provider Certified Registered Nurse Anesthetist · NPI 1194079533

Derek Dewayne Washer, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Dallas, Texas. Qualified in 2007, 19 years ago. Practices with Anesthesia Management Solutions of Oklahoma PLLC, a 10-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
19
Licensed in
TX
In the registry since
2012
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

6606 Lbj Fwy Ste 200
Dallas, TX 75240-6533
Phone: (972) 715-5000
Fax: (972) 715-9976
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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 707218 (TX)

Record details

NPI number1194079533
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedNovember 7, 2012
Last updated in NPPESNovember 3, 2015

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice Anesthesia Management Solutions Of Oklahoma Pllc — 10 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

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