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

Marissa Heath Knotts, CRNA

Individual provider Registered Nurse · NPI 1265812929

Marissa Heath Knotts, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Raleigh, North Carolina. Qualified in 2015, 11 years ago. Practices with Anesthesia Care Associates PC, a 40-clinician group and accepts Medicare assignment. Licensed in Florida and North Carolina.

Years since qualifying
11
Licensed in
FL, NC
In the registry since
2015
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

4420 Lake Boone Trl
Raleigh, NC 27607-7505
Phone: (919) 784-3100
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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 108820 (NC)
Registered Nurse Taxonomy 163W00000X · Licence 265158 (NC)
Registered Nurse Taxonomy 163W00000X · Licence 9335165 (FL)

Record details

NPI number1265812929
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorNo
NPI enumeratedJune 8, 2015
Last updated in NPPESFebruary 25, 2016

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Anesthesia Care Associates Pc — 40 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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