JOHN MARK MARRS CRNA
NPI 1265530836
Nurse Anesthetist, Certified Registered in Burnet, TX

Q: What is John Marrs's NPI number?

The NPI number for John Marrs is 1265530836. It was assigned to this individual provider in the NPPES registry on September 20, 2006.

Q: What is John Marrs's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for John Marrs was last updated on February 26, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years 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.

Active since September 20, 2006

3201 S WATER ST, BURNET, TX 78611(512) 715-3364(512) 406-6505 Get Directions Write a Review

NPPES record last updated: February 26, 2010. Verified against the NPPES registry weekly; last sync: September 06, 2026.

On this page

About John Mark Marrs Crna NPPES

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

JOHN MARK MARRS CRNA (NPI 1265530836) is an individual nurse anesthetist, certified registered in Burnet, Texas, licensed in Texas (508361) and active in the NPI registry since September 2006.

NPPES Registry Identity

NPI1265530836

Entity TypeIndividualMale

Primary Taxonomy367500000X

Provider Legal NameJOHN MARK MARRSCredential: CRNA

Location Address3201 S WATER STBurnet, TX 78611-4510

Mailing AddressPo Box 1219Burnet, TX 78611-7219 · (512) 715-3364 · Fax (512) 406-6505

Phone(512) 715-3364

Fax(512) 406-6505

Sole ProprietorNo

Enumeration DateSeptember 20, 2006

Last NPPES UpdateFebruary 26, 2010

✔ NPI 1265530836 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 TX · 508361

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.

3201 S WATER ST, Burnet, TX 78611

Open in Google Maps ↗

Other Identifiers 1

Medicare PIN8L15859TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Molina Healthcare.Insurance ›

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Anesthesia for other procedure on large bowel using an endoscope 00811

Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.

177 services177 patients

Anesthesia for procedure on small and large bowel using an endoscope 00813

Anesthesia for an endoscopic procedure on the small and large bowel ensures comfort and relaxation during the procedure. It involves administering medicine to help you sleep or feel drowsy. This allows the doctor to examine your bowels without causing you discomfort or pain.

73 services73 patients

Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731

This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.

69 services69 patients

Anesthesia for exam of colon using an endoscope 00812

Anesthesia for a colon examination with an endoscope is a method used to ensure comfort during the procedure. It involves administering medication to help you relax or sleep, thus reducing discomfort as the endoscope, a thin, flexible tube, is navigated through your colon.

63 services63 patients

Other Providers at the Same Location NPPES 19

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

ASCENSION SETON

General Acute Care Hospital (Critical Access)