OrganizationActive
Northland Neurology S.c.
NPI 1912034026 · Neurology Physician · Williams Bay, WI
Northland Neurology S.c. is a Neurology Physician organization in Williams Bay, WI (NPI 1912034026).
Provider details
- NPI number
- 1912034026
- Entity type
- Organization
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Craig Johnson, Medical Director(262) 245-2600
- License
- 29092 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
214 Elkhorn Rd
Williams Bay, WI 53191-9514
Phone: (262) 245-2600
Fax: (262) 245-6600
Street-level locationGet directions
Mailing address
Po Box 358
Williams Bay, WI 53191-0358
Registry dates
- Enumerated
- 2007-02-27
- Last updated
- 2008-01-07
Frequently asked questions
- What is Northland Neurology S.c.'s NPI number?
- Northland Neurology S.c.'s National Provider Identifier (NPI) is 1912034026, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Northland Neurology S.c.?
- Northland Neurology S.c. is classified in the NPPES registry as Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Northland Neurology S.c. located?
- Northland Neurology S.c.'s practice location on file with NPPES is 214 Elkhorn Rd, Williams Bay, WI 53191-9514.
- What is Northland Neurology S.c.'s phone number?
- The practice phone number listed in the NPPES registry for Northland Neurology S.c. is (262) 245-2600.
- Who is the authorized official for Northland Neurology S.c.?
- The authorized official listed on Northland Neurology S.c.'s NPPES record is Craig Johnson, Medical Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Northland Neurology S.c.'s NPI active?
- Yes — Northland Neurology S.c.'s NPI (1912034026) is active in the NPPES registry as of the last update on 2008-01-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.