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Madison Wang, MD
NPI 1801649462 · Internal Medicine Physician · Milwaukee, WI
Madison Wang, MD is a Internal Medicine Physician provider in Milwaukee, WI (NPI 1801649462).
Provider details
- NPI number
- 1801649462
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 1801649462 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(57/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
945 N 12th St
Milwaukee, WI 53233-1305
Phone: (414) 219-7136
Fax: (414) 219-6264
Street-level locationGet directions
Mailing address
11333 Merriman Rd
Livonia, MI 48150-2848
Registry dates
- Enumerated
- 2024-04-11
- Last updated
- 2026-01-27
- Certified
- 2026-01-27
Frequently asked questions
- What is Madison Wang's NPI number?
- Madison Wang's National Provider Identifier (NPI) is 1801649462, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Madison Wang's specialty?
- Madison Wang is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Madison Wang located?
- Madison Wang's practice location on file with NPPES is 945 N 12th St, Milwaukee, WI 53233-1305.
- What is Madison Wang's phone number?
- The practice phone number listed in the NPPES registry for Madison Wang is (414) 219-7136.
- Is Madison Wang's NPI active?
- Yes — Madison Wang's NPI (1801649462) is active in the NPPES registry as of the last update on 2026-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.