IndividualActive
Bill Karas, M.D.
NPI 1245222140 · Internal Medicine Physician · Lebanon, OH
Bill Karas, M.D. is a Internal Medicine Physician provider in Lebanon, OH (NPI 1245222140).
Provider details
- NPI number
- 1245222140
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 35039331K (OH)
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
100 Arrow Springs Blvd
Suite 2700
Lebanon, OH 45036-9863
Phone: (513) 282-7911
Fax: (513) 282-7900
Street-level locationGet directions
Mailing address
Po Box 637676
Cincinnati, OH 45263-0001
Registry dates
- Enumerated
- 2005-08-17
- Last updated
- 2012-05-23
Frequently asked questions
- What is Bill Karas's NPI number?
- Bill Karas's National Provider Identifier (NPI) is 1245222140, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bill Karas's specialty?
- Bill Karas is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Bill Karas located?
- Bill Karas's practice location on file with NPPES is 100 Arrow Springs Blvd, Lebanon, OH 45036-9863.
- What is Bill Karas's phone number?
- The practice phone number listed in the NPPES registry for Bill Karas is (513) 282-7911.
- Is Bill Karas's NPI active?
- Yes — Bill Karas's NPI (1245222140) is active in the NPPES registry as of the last update on 2012-05-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.