IndividualActive
Paul Hartlaub, MD
NPI 1801844253 · Family Medicine Physician · Brown Deer, WI
Paul Hartlaub, MD is a Family Medicine Physician provider in Brown Deer, WI (NPI 1801844253).
Provider details
- NPI number
- 1801844253
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 29447 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
9252 N Green Bay Road
Brown Deer, WI 53209-1104
Phone: (414) 527-7500
Fax: (414) 365-6320
Street-level locationGet directions
Mailing address
9252 N Green Bay Road
Brown Deer, WI 53209-1104
Registry dates
- Enumerated
- 2006-05-05
- Last updated
- 2010-11-10
Frequently asked questions
- What is Paul Hartlaub's NPI number?
- Paul Hartlaub's National Provider Identifier (NPI) is 1801844253, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Paul Hartlaub's specialty?
- Paul Hartlaub is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Paul Hartlaub located?
- Paul Hartlaub's practice location on file with NPPES is 9252 N Green Bay Road, Brown Deer, WI 53209-1104.
- What is Paul Hartlaub's phone number?
- The practice phone number listed in the NPPES registry for Paul Hartlaub is (414) 527-7500.
- Is Paul Hartlaub's NPI active?
- Yes — Paul Hartlaub's NPI (1801844253) is active in the NPPES registry as of the last update on 2010-11-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.