Northstar Anesthesia of Wisconsin LLC
NPI 1538018445 · Anesthesiology Physician · Middleton, WI
Northstar Anesthesia of Wisconsin LLC is a Anesthesiology Physician organization in Middleton, WI (NPI 1538018445).
Provider details
- NPI number
- 1538018445
- Entity type
- Organization
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Joshua Lumbley, President(617) 935-5799
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Certified Registered Nurse Anesthetist367500000X
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
Under 1 yr in 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
- 2026-01-23
- Last updated
- 2026-02-23
- Certified
- 2026-02-23
Frequently asked questions
- What is Northstar Anesthesia of Wisconsin LLC's NPI number?
- Northstar Anesthesia of Wisconsin LLC's National Provider Identifier (NPI) is 1538018445, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Northstar Anesthesia of Wisconsin LLC?
- Northstar Anesthesia of Wisconsin LLC is classified in the NPPES registry as Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Northstar Anesthesia of Wisconsin LLC located?
- Northstar Anesthesia of Wisconsin LLC's practice location on file with NPPES is 8124 Forsythia St, Middleton, WI 53562.
- What is Northstar Anesthesia of Wisconsin LLC's phone number?
- The practice phone number listed in the NPPES registry for Northstar Anesthesia of Wisconsin LLC is (608) 234-7436.
- Who is the authorized official for Northstar Anesthesia of Wisconsin LLC?
- The authorized official listed on Northstar Anesthesia of Wisconsin LLC's NPPES record is Joshua Lumbley, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Northstar Anesthesia of Wisconsin LLC's NPI active?
- Yes — Northstar Anesthesia of Wisconsin LLC's NPI (1538018445) is active in the NPPES registry as of the last update on 2026-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.