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

John Hannigan, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1932129202

John Hannigan, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in West Columbia, South Carolina. Qualified in 1973, 53 years ago. Practices with Valley Regional Anesthesia Associates Inc, a 153-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in South Carolina and Texas.

Years since qualifying
53
Licensed in
SC, TX
In the registry since
2006
Specialties on file
3
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

2720 Sunset Blvd
West Columbia, SC 29169-4810
Phone: (803) 935-8538
Fax: (803) 791-2660
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2201 Clear Creek Rd, Killeen, TX 76549-4110 — (254) 526-7523

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 30351 (SC)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 423176 (TX)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence AP104913 (TX)

Record details

NPI number1932129202
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedJuly 20, 2006
Last updated in NPPESJune 25, 2025
Certification dateJune 25, 2025

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 1973 (53 years in practice)
Group practice Valley Regional Anesthesia Associates Inc — 153 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in West Columbia