Rex Henderson, CRNA
NPI 1518079540 · Certified Registered Nurse Anesthetist · Sioux Falls, SD
Rex Henderson, CRNA is a Certified Registered Nurse Anesthetist provider in Sioux Falls, SD (NPI 1518079540).
Provider details
- NPI number
- 1518079540
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Male
- Sole proprietor
- No
- License
- CR000035 (SD)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-31
- Last updated
- 2007-11-16
Frequently asked questions
- What is Rex Henderson's NPI number?
- Rex Henderson's National Provider Identifier (NPI) is 1518079540, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rex Henderson's specialty?
- Rex Henderson is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Rex Henderson located?
- Rex Henderson's practice location on file with NPPES is 810 E 23rd St, Sioux Falls, SD 57105-2135.
- What is Rex Henderson's phone number?
- The practice phone number listed in the NPPES registry for Rex Henderson is (605) 331-5890.
- Is Rex Henderson's NPI active?
- Yes — Rex Henderson's NPI (1518079540) is active in the NPPES registry as of the last update on 2007-11-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.