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

Nathaniel J Dennis, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1124008206

Nathaniel J Dennis, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Lake Charles, Louisiana. Qualified in 1997, 29 years ago. Practices with Lake Charles Anesthesiology, APMC, a 25-clinician group and accepts Medicare assignment. Licensed in Louisiana.

Years since qualifying
29
Licensed in
LA
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

424 W McNeese St Ste L
Lake Charles, LA 70605-5547
Phone: (337) 478-0511
Fax: (337) 478-5644
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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 AP03194 (LA)

Record details

NPI number1124008206
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorYes
NPI enumeratedJanuary 17, 2006
Last updated in NPPESAugust 1, 2022
Certification dateAugust 1, 2022

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 1997 (29 years in practice)
Group practice Lake Charles Anesthesiology, Apmc — 25 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Lake Charles