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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

GAY J HEITMANN CRNA
NPI 1013981570
Nurse Anesthetist, Certified Registered in Sioux Falls, SD

Active since February 13, 2006
1305 W 18TH ST, SIOUX FALLS, SD 57105(605) 333-1000 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Gay J Heitmann Crna NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

GAY J HEITMANN CRNA (NPI 1013981570) is an individual nurse anesthetist, certified registered in Sioux Falls, South Dakota, licensed in South Dakota (0034) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1013981570
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameGAY J HEITMANNCredential: CRNA
Location Address1305 W 18TH STSioux Falls, SD 57105-0401
Mailing AddressPo Box 5053Sioux Falls, SD 57117-5053 · (605) 328-6548 · Fax (605) 328-6512
Phone(605) 333-1000
Sole ProprietorNo
Enumeration DateFebruary 13, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1013981570 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
License✔ Licensed in SD · 0034
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
1305 W 18TH ST, Sioux Falls, SD 57105
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JEDD D BIALAS CRNA
Nurse Anesthetist, Certified Registered
1305 W 18TH ST
SIOUX FALLS, SD 57105
Minnehaha County (605) 333-1000
AARON DANIEL MORTENSEN CRNA
Nurse Anesthetist, Certified Registered
1305 W 18TH ST
SIOUX FALLS, SD 57105
Minnehaha County (605) 333-1000
DR. JULIANA JOHNSON FERRI GUERRA MD
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1305 W 18TH ST
SIOUX FALLS, SD 57105
Minnehaha County (605) 328-8700
PAUL E GILMORE CRNA
Nurse Anesthetist, Certified Registered
1305 W 18TH ST
SIOUX FALLS, SD 57105
Minnehaha County (605) 333-1000
BETH ABRAHAMSON
Nurse Practitioner (Neonatal)
1305 W 18TH ST
SIOUX FALLS, SD 57105
Minnehaha County (605) 328-3006
RYAN LAWRENCE TENNANT CNP
Nurse Practitioner
1305 W 18TH ST
SIOUX FALLS, SD 57105
Minnehaha County (605) 333-1000
LCM PATHOLOGISTS PC
Pathology (Anatomic Pathology & Clinical Pathology)
1305 W 18TH ST
SIOUX FALLS, SD 57105
Minnehaha County (800) 284-9806
ARLEIGH TRAINOR MD
Emergency Medicine
1305 W 18TH ST
SIOUX FALLS, SD 57105
Minnehaha County (605) 333-1000

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Gay Heitmann's NPI number?

The NPI number for Gay Heitmann is 1013981570. It was assigned to this individual provider in the NPPES registry on February 13, 2006.

Where is Gay Heitmann located?

Gay Heitmann practices at 1305 W 18th St, Sioux Falls, SD 57105. The listed phone number is (605) 333-1000.

What is Gay Heitmann's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

When was this NPI record last updated?

The NPPES record for Gay Heitmann was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 38 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.