Waukesha County
NPI 1629292651 · Psychiatry Physician · Waukesha, WI
Waukesha County is a Psychiatry Physician organization in Waukesha, WI (NPI 1629292651).
Provider details
- NPI number
- 1629292651
- Entity type
- Organization
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- David Derosier, Credentialing Specialist(262) 548-8431
- License
- 907 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Behavioral Health & Social Service Providers
Other Service Providers
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Other names (DBA / former)
- Other name
- Waukesha County (mhc Inpatient Dr)
- Other name
- Waukesha County (mhc Inpatient Dr)
Registry dates
- Enumerated
- 2007-04-12
- Last updated
- 2025-11-10
- Certified
- 2025-11-10
Frequently asked questions
- What is Waukesha County's NPI number?
- Waukesha County's National Provider Identifier (NPI) is 1629292651, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Waukesha County?
- Waukesha County is classified in the NPPES registry as Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Waukesha County located?
- Waukesha County's practice location on file with NPPES is 1501 Airport Rd, Waukesha, WI 53188-3632.
- What is Waukesha County's phone number?
- The practice phone number listed in the NPPES registry for Waukesha County is (262) 548-7950.
- Who is the authorized official for Waukesha County?
- The authorized official listed on Waukesha County's NPPES record is David Derosier, Credentialing Specialist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Waukesha County's NPI active?
- Yes — Waukesha County's NPI (1629292651) is active in the NPPES registry as of the last update on 2025-11-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.