Dennis Farnham, MD
NPI 1437122447 · Cardiovascular Disease Physician · Madison, WI
Dennis Farnham, MD is a Cardiovascular Disease Physician provider in Madison, WI (NPI 1437122447).
Provider details
- NPI number
- 1437122447
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 19416020 (WI)
Specialties & taxonomies
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
- 2006-02-09
- Last updated
- 2012-01-09
Frequently asked questions
- What is Dennis Farnham's NPI number?
- Dennis Farnham's National Provider Identifier (NPI) is 1437122447, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dennis Farnham's specialty?
- Dennis Farnham is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Dennis Farnham located?
- Dennis Farnham's practice location on file with NPPES is 2601 W. Beltline Hwy, Madison, WI 53713.
- What is Dennis Farnham's phone number?
- The practice phone number listed in the NPPES registry for Dennis Farnham is (608) 260-2100.
- Is Dennis Farnham's NPI active?
- Yes — Dennis Farnham's NPI (1437122447) is active in the NPPES registry as of the last update on 2012-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.