1. Home
  2. Directory
  3. Washington
  4. Mountlake Terrace
  5. Nurse Anesthetist Certified Registered
  6. NPI Profile

CLOUD 9 ANESTHESIA, LLC
NPI 1164014106
Nurse Anesthetist, Certified Registered in Mountlake Terrace, WA

Active since February 10, 2021
6100 219TH ST SW STE 290, MOUNTLAKE TERRACE, WA 98043(425) 776-0880 Get Directions Write a Review

NPPES record last updated: February 10, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Cloud 9 Anesthesia, Llc NPPES

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

CLOUD 9 ANESTHESIA, LLC (NPI 1164014106) is a healthcare organization registered as a nurse anesthetist, certified registered in Mountlake Terrace, Washington and active in the NPI registry since February 2021. The organization lists Charles Darling, Owner, as its authorized official.

NPPES Registry Identity

NPI1164014106
Entity TypeOrganization
Primary Taxonomy367500000X
Legal Business NameCLOUD 9 ANESTHESIA, LLC
Location Address6100 219TH ST SW STE 290Mountlake Terrace, WA 98043-2222
Mailing AddressPo Box 2353Idaho Falls, ID 83403-2353 · (208) 525-2090 · Fax (208) 523-8978
Phone(425) 776-0880
Organization SubpartNo
Authorized OfficialCharles DarlingOwner · (253) 651-5870
Enumeration DateFebruary 10, 2021
NPPES CertifiedFebruary 9, 2021
✔ NPI 1164014106 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.
6100 219TH ST SW STE 290, Mountlake Terrace, WA 98043
Open in Google Maps ↗

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)

Cloud 9 Anesthesia, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Cloud 9 Anesthesia, LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Charles Darling, CRNA
Certified Registered Nurse Anesthetist (CRNA)
NPI 1356340335
9040 JACKSON AVE
Tacoma, WA 98431
(253) 968-2252
✔ Accepts Medicare50 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 Cloud 9 Anesthesia, LLC's NPI number?

The NPI number for Cloud 9 Anesthesia, LLC is 1164014106. It was assigned to this organization in the NPPES registry on February 10, 2021.

Where is Cloud 9 Anesthesia, LLC located?

Cloud 9 Anesthesia, LLC is located at 6100 219th St SW Ste 290, Mountlake Terrace, WA 98043. The listed phone number is (425) 776-0880.

What is Cloud 9 Anesthesia, LLC's specialty?

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

Is Cloud 9 Anesthesia, LLC enrolled in Medicare?

Yes. Cloud 9 Anesthesia, LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Cloud 9 Anesthesia, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Certified Registered Nurse Anesthetist (CRNA)) reassigns their Medicare billing to Cloud 9 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Cloud 9 Anesthesia, LLC was last updated on February 10, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.