Jansen Diener, M.D.
NPI 1922304138 · Family Medicine Physician · Louisville, KY
Jansen Diener, M.D. is a Family Medicine Physician provider in Louisville, KY (NPI 1922304138).
Provider details
- NPI number
- 1922304138
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 01065419A (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
Registry dates
- Enumerated
- 2011-02-04
- Last updated
- 2011-02-04
Frequently asked questions
- What is Jansen Diener's NPI number?
- Jansen Diener's National Provider Identifier (NPI) is 1922304138, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jansen Diener's specialty?
- Jansen Diener is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jansen Diener located?
- Jansen Diener's practice location on file with NPPES is 500 W Main St, Louisville, KY 40202-2946.
- What is Jansen Diener's phone number?
- The practice phone number listed in the NPPES registry for Jansen Diener is (502) 580-4070.
- Is Jansen Diener's NPI active?
- Yes — Jansen Diener's NPI (1922304138) is active in the NPPES registry as of the last update on 2011-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.