IndividualActive
Lee Klemens, MD
NPI 1023092715 · Internal Medicine Physician · Green Bay, WI
Lee Klemens, MD is a Internal Medicine Physician provider in Green Bay, WI (NPI 1023092715).
Provider details
- NPI number
- 1023092715
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 39408 (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
835 S Van Buren St
Green Bay, WI 54301-3526
Phone: (920) 496-4700
Fax: (920) 496-4705
Street-level locationGet directions
Mailing address
835 S. Vanburen St.
Green Bay, WI 54301
Registry dates
- Enumerated
- 2005-12-06
- Last updated
- 2012-10-11
Frequently asked questions
- What is Lee Klemens's NPI number?
- Lee Klemens's National Provider Identifier (NPI) is 1023092715, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lee Klemens's specialty?
- Lee Klemens is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lee Klemens located?
- Lee Klemens's practice location on file with NPPES is 835 S Van Buren St, Green Bay, WI 54301-3526.
- What is Lee Klemens's phone number?
- The practice phone number listed in the NPPES registry for Lee Klemens is (920) 496-4700.
- Is Lee Klemens's NPI active?
- Yes — Lee Klemens's NPI (1023092715) is active in the NPPES registry as of the last update on 2012-10-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.