Arthur Klein, MD
NPI 1245236579 · Urology Physician · Knoxville, TN
Arthur Klein, MD is a Urology Physician provider in Knoxville, TN (NPI 1245236579).
Provider details
- NPI number
- 1245236579
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 24957 (WI)
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
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
Mailing address
Registry dates
- Enumerated
- 2005-06-22
- Last updated
- 2021-01-01
- Certified
- 2021-01-01
Frequently asked questions
- What is Arthur Klein's NPI number?
- Arthur Klein's National Provider Identifier (NPI) is 1245236579, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arthur Klein's specialty?
- Arthur Klein is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Arthur Klein located?
- Arthur Klein's practice location on file with NPPES is 4123 Kirkstone Ln, Knoxville, TN 37918-6851.
- What is Arthur Klein's phone number?
- The practice phone number listed in the NPPES registry for Arthur Klein is (608) 769-3735.
- Is Arthur Klein's NPI active?
- Yes — Arthur Klein's NPI (1245236579) is active in the NPPES registry as of the last update on 2021-01-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.