IndividualActive
Jan Wu, MD
NPI 1831294016 · Family Medicine Physician · Okemos, MI
Jan Wu, MD is a Family Medicine Physician provider in Okemos, MI (NPI 1831294016).
Provider details
- NPI number
- 1831294016
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 4301056301 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
1600 W Grand River Ave
Suite 4
Okemos, MI 48864-2394
Phone: (517) 381-6880
Fax: (517) 381-6881
Street-level locationGet directions
Mailing address
Po Box 13008
Lansing, MI 48901-3008
Registry dates
- Enumerated
- 2006-09-13
- Last updated
- 2007-12-31
Frequently asked questions
- What is Jan Wu's NPI number?
- Jan Wu's National Provider Identifier (NPI) is 1831294016, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jan Wu's specialty?
- Jan Wu is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jan Wu located?
- Jan Wu's practice location on file with NPPES is 1600 W Grand River Ave, Okemos, MI 48864-2394.
- What is Jan Wu's phone number?
- The practice phone number listed in the NPPES registry for Jan Wu is (517) 381-6880.
- Is Jan Wu's NPI active?
- Yes — Jan Wu's NPI (1831294016) is active in the NPPES registry as of the last update on 2007-12-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.