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

Richard Alan Williamson, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1316905912

Richard Alan Williamson, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Amarillo, Texas. Qualified in 2000, 26 years ago. Practices with Emergenchealth PLLC, a 1,024-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Nevada and Texas.

Years since qualifying
26
Licensed in
NV, TX
In the registry since
2006
Specialties on file
2
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

7100 SW 9th Ave
Amarillo, TX 79106-1704
Phone: (806) 355-9595
Show map & directions

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

Additional practice locations (2)

  • 1600 Wallace Blvd, Amarillo, TX 79106-1799 — (806) 212-0511
  • 6606 Lbj Fwy Ste 200, Dallas, TX 75240-6524 — (972) 715-5000

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence AP111001 (TX)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence CRNA000257 (NV)

Record details

NPI number1316905912
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedMay 3, 2006
Last updated in NPPESOctober 2, 2023
Certification dateOctober 2, 2023

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Group practice Emergenchealth Pllc — 1024 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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