Elmbrook Pediatrics
Elmbrook Pediatrics is a healthcare organization registered as Pediatric Adolescent Medicine Physician in Brookfield, WI, holding Type 2 (organization) NPI 1801853387 since 2006. The authorized official on file is Nancy Haworth, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1801853387 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Elmbrook Pediatrics |
| Practice address | 17000 W NORTH AVE, SUITE 110E, Brookfield, WI, 53005 |
| Phone | 2627868199 |
| Fax | 2627860769 |
| Enumeration date | 2006-04-27 |
| Last updated in NPPES | 2020-08-22 |
Authorized official
| Name | Nancy Haworth |
|---|---|
| Title | President |
| Phone | 2627868199 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 2080A0000X | Pediatric Adolescent Medicine Physician | Primary | — | WI |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 68180 | Other | WI | GROUP MEDICARE |
Copy-ready billing details
Provider: Elmbrook Pediatrics NPI: 1801853387 Taxonomy: 2080A0000X (Pediatric Adolescent Medicine Physician) Address: 17000 W NORTH AVE, SUITE 110E, Brookfield, WI, 53005
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1548263817 | Kathy Hwang | Individual | Ophthalmology Physician | Brookfield, WI |
| 1265412365 | Theresa Hayssen | Individual | Colon & Rectal Surgery Physician | Brookfield, WI |
| 1770563868 | Manfred Chiang | Individual | Surgery Physician | Brookfield, WI |
| 1063492593 | James Burhop | Individual | Surgery Physician | Brookfield, WI |
| 1598745051 | David Engstrand | Individual | Surgery Physician | Brookfield, WI |
| 1154301513 | Bobby Wu | Individual | Surgery Physician | Brookfield, WI |
| 1376515007 | James Stadler | Individual | Obstetrics & Gynecology Physician | Brookfield, WI |
| 1699742049 | Christopher Canitz | Individual | Diagnostic Radiology Physician | Brookfield, WI |
Verify this record
Cross-check NPI 1801853387 against the authoritative CMS record: view Elmbrook Pediatrics on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
Who is the authorized official for Elmbrook Pediatrics?
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-22.