364S00000X
Clinical Nurse Specialist Emergency Taxonomy Code 364SE0003X
364SE0003X
Level III - Area of Specialization
144Registered providers
89Medicare specialty
25.1NUCC version
36States & territories
Definition
No official NUCC definition is published for this code.
Code Details for 364SE0003X
About Taxonomy Code 364SE0003X
The taxonomy code 364SE0003X identifies Clinical Nurse Specialist Emergency within the Physician Assistants & Advanced Practice Nursing Providers provider grouping. It is a Level III — Area of Specialization code, the most specific tier: it narrows the parent classification to a defined subspecialty.
NPI records show 144 registered providers whose primary or secondary taxonomy is this code. Of these, 8 (6%) are registered as organizations and 136 (94%) as individual providers. The states with the most clinical nurse specialist emergency providers are California (35), Florida (13), Texas (12). For Medicare enrollment, it crosswalks to specialty code 89 (Certified Clinical Nurse Specialist).
Taxonomy codes are self-selected by the provider based on their education and training; they describe the provider's type and specialty, not the specific services rendered.
Provider Composition & Statistics
144Total providers
8Organizations 6%
136Individuals 94%
90Female
45Male
1Undisclosed
Gender is recorded for individual providers only; organizations are not gendered. Source: NPPES, last updated 2026-06-21T00:00:00.
View all 144 providersClinical Nurse Specialist Emergency Providers by State
Provider counts by U.S. state and territory. Select a state to open its provider directory.
All states (nationwide)
144
Alabama1Alaska1California35Colorado2Delaware1Florida13Georgia2Guam1Illinois7Indiana1Iowa3Kansas4Kentucky1Louisiana2Maine1Maryland3Massachusetts3Michigan7Mississippi1Missouri1Nevada1New Jersey2New York4North Carolina2Ohio7Oklahoma3Oregon1Pennsylvania2Puerto Rico1South Carolina1Texas12Utah1Vermont1Virginia4Washington4Wisconsin1
Frequently Asked Questions
364SE0003X questionsNPPES lists 144 registered providers with this taxonomy code (Clinical Nurse Specialist Emergency).
Both. About 6% of these providers are registered as organizations and 94% as individuals.
It crosswalks to Medicare specialty code 89 (Certified Clinical Nurse Specialist).
It is a Level III - Area of Specialization code in the NUCC Health Care Provider Taxonomy set. As an area of specialization, it falls under the Clinical Nurse Specialist classification (parent code 364S00000X).
Use the "Providers by state" directory on this page to open the list of clinical nurse specialist emergency providers registered in any U.S. state.
Source: National Uniform Claim Committee (NUCC) Health Care Provider Taxonomy code set, Version 25.1. Provider counts from NPPES. See nucc.org.
