ZEN ANESTHESIA LLC
NPI 1891483368
Nurse Anesthetist, Certified Registered in Oak Creek, WI

Active since April 24, 2023
10148 S 27TH ST, OAK CREEK, WI 53154(414) 377-9000 Get Directions Write a Review

NPPES record last updated: April 24, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Zen Anesthesia Llc NPPES

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

ZEN ANESTHESIA LLC (NPI 1891483368) is a healthcare organization registered as a nurse anesthetist, certified registered in Oak Creek, Wisconsin and active in the NPI registry since April 2023. The organization lists Jessica Holland, Owner, as its authorized official.

NPPES Registry Identity

NPI1891483368
Entity TypeOrganization
Primary Taxonomy367500000X
Legal Business NameZEN ANESTHESIA LLC
Location Address10148 S 27TH STOak Creek, WI 53154-5528
Mailing AddressPo Box 3624Idaho Falls, ID 83403-3624 · (800) 338-5378 · Fax (208) 523-8978
Organization SubpartNo
Authorized OfficialJessica HollandOwner · (850) 525-6527
Enumeration DateApril 24, 2023
NPPES CertifiedApril 24, 2023
✔ NPI 1891483368 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
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.
10148 S 27TH ST, Oak Creek, WI 53154

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X MULTIPLE SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Zen Anesthesia Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

16

Medicare enrollment records show 16 clinicians reassign Medicare billing to Zen Anesthesia LLC, which bills Medicare for the services they deliver. Of these, 2 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (16)

Certified Registered Nurse Anesthetist (CRNA)
NPI 1669973632
3237 S 16TH ST
Milwaukee, WI 53215
(414) 290-6720
✔ PECOS✔ Accepts Medicare8.7 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1003475609
13250 WASHINGTON AVE
Mount Pleasant, WI 53177
(262) 857-5000
✔ PECOS✔ Accepts Medicare9.4 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1013325356
3801 SPRING ST
Mount Pleasant, WI 53405
(262) 687-4011
✔ PECOS✔ Accepts Medicare11 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1942757133
3801 SPRING ST
Mount Pleasant, WI 53405
(262) 687-2011
✔ PECOS✔ Accepts Medicare11 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1386265155
945 N 12TH ST
Milwaukee, WI 53233
(414) 219-2000
✔ PECOS✔ Accepts Medicare13 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1043878416
9200 W WISCONSIN AVE
Milwaukee, WI 53226
(414) 805-3666
✔ PECOS✔ Accepts Medicare13 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1225417488
10400 75TH ST
Kenosha, WI 53142
(262) 942-5600
✔ PECOS✔ Accepts Medicare20 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1205233467
10400 75TH ST
Kenosha, WI 53142
(262) 948-5600
✔ PECOS✔ Accepts Medicare20 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1184987240
10400 75TH ST
Kenosha, WI 53142
(262) 948-5600
✔ PECOS✔ Accepts Medicare20 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1093127722
36500 AURORA DR
Summit, WI 53066
(262) 434-1000
✔ PECOS✔ Accepts Medicare30 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1831428986
3200 PLEASANT VALLEY RD
West Bend, WI 53095
(262) 836-7300
✔ PECOS✔ Accepts Medicare36 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1669802492
3200 PLEASANT VALLEY RD
West Bend, WI 53095
(262) 836-7300
✔ PECOS✔ Accepts Medicare36 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1386022895
1032 E SUMNER ST
Hartford, WI 53027
(262) 673-2300
✔ PECOS✔ Accepts Medicare39 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1831377118
2401 W MAIN ST
Marion, IL 62959
(618) 997-5311
✔ PECOS✔ Accepts Medicare358 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1639689813
1431 CENTERPOINT BLVD STE 100
Knoxville, TN 37932
(865) 985-7049
✔ PECOS519 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1881149037
3300 GALLOWS RD
Falls Church, VA 22042
(703) 776-3138
✔ PECOS625 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Zen Anesthesia LLC's NPI number?

The NPI number for Zen Anesthesia LLC is 1891483368. It was assigned to this organization in the NPPES registry on April 24, 2023.

Where is Zen Anesthesia LLC located?

Zen Anesthesia LLC is located at 10148 S 27th St, Oak Creek, WI 53154. The listed phone number is (414) 377-9000.

What is Zen Anesthesia LLC's specialty?

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

Is Zen Anesthesia LLC enrolled in Medicare?

Yes. Zen Anesthesia LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Zen Anesthesia LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 16 clinicians, all in Certified Registered Nurse Anesthetist (CRNA), reassign their Medicare billing to Zen Anesthesia LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Of these, 2 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Zen Anesthesia LLC was last updated on April 24, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.