OrganizationActive
Arrowhead Union High School
NPI 1164618484 · Local Education Agency (LEA) · Oconomowoc, WI
Arrowhead Union High School is a Local Education Agency (LEA) organization in Oconomowoc, WI (NPI 1164618484).
Provider details
- NPI number
- 1164618484
- Entity type
- Organization
- Primary specialty
- Local Education Agency (LEA)Agencies
- Organization subpart
- No
- Authorized official
- Mary Ann Beckman, Director of Special Education(262) 369-3611
Specialties & taxonomies
Agencies
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
18 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
N68w33866 Hwy K
Oconomowoc, WI 53066-1442
Phone: (262) 369-3611
Fax: (262) 367-2014
Street-level locationGet directions
Mailing address
700 North Ave
Hartland, WI 53029-1143
Other names (DBA / former)
- Doing business as
- Stone Bank School
Registry dates
- Enumerated
- 2007-09-20
- Last updated
- 2008-08-19
Frequently asked questions
- What is Arrowhead Union High School's NPI number?
- Arrowhead Union High School's National Provider Identifier (NPI) is 1164618484, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Arrowhead Union High School?
- Arrowhead Union High School is classified in the NPPES registry as Local Education Agency (LEA) (Agencies).
- Where is Arrowhead Union High School located?
- Arrowhead Union High School's practice location on file with NPPES is N68w33866 Hwy K, Oconomowoc, WI 53066-1442.
- What is Arrowhead Union High School's phone number?
- The practice phone number listed in the NPPES registry for Arrowhead Union High School is (262) 369-3611.
- Who is the authorized official for Arrowhead Union High School?
- The authorized official listed on Arrowhead Union High School's NPPES record is Mary Ann Beckman, Director of Special Education. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Arrowhead Union High School's NPI active?
- Yes — Arrowhead Union High School's NPI (1164618484) is active in the NPPES registry as of the last update on 2008-08-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.