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

Mr. William Brian Harrison, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1558854422

Mr. William Brian Harrison, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Pueblo, Colorado. Qualified in 2018, 8 years ago. Practices with Pacific Anesthesia Inc, a 105-clinician group and accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
8
Licensed in
CO
In the registry since
2018
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

400 W 16th St
Pueblo, CO 81003-2781
Phone: (719) 584-4000
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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 APN.0993923-CRNA (CO)

Record details

NPI number1558854422
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorYes
NPI enumeratedJune 14, 2018
Last updated in NPPESJune 14, 2018

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Pacific Anesthesia Inc — 105 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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