North Central Anesthesia LLC
NPI 1851802763 · Certified Registered Nurse Anesthetist · Sioux City, IA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
North Central Anesthesia LLC is a Certified Registered Nurse Anesthetist organization in Sioux City, IA (NPI 1851802763).
Provider details
- NPI number
- 1851802763
- Entity type
- Organization
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Organization subpart
- No
- Authorized official
- Angala Swanson, President/Owner(712) 490-9704
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
8 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
- 2017-10-18
- Last updated
- 2017-10-18
Frequently asked questions
- What is North Central Anesthesia LLC's NPI number?
- North Central Anesthesia LLC's National Provider Identifier (NPI) is 1851802763, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is North Central Anesthesia LLC?
- North Central Anesthesia LLC is classified in the NPPES registry as Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is North Central Anesthesia LLC located?
- North Central Anesthesia LLC's practice location on file with NPPES is 4405 Hamilton Blvd, Sioux City, IA 51104-1140.
- What is North Central Anesthesia LLC's phone number?
- The practice phone number listed in the NPPES registry for North Central Anesthesia LLC is (712) 239-3937.
- Does North Central Anesthesia LLC accept Medicare?
- North Central Anesthesia LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for North Central Anesthesia LLC?
- The authorized official listed on North Central Anesthesia LLC's NPPES record is Angala Swanson, President/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is North Central Anesthesia LLC's NPI active?
- Yes — North Central Anesthesia LLC's NPI (1851802763) is active in the NPPES registry as of the last update on 2017-10-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.