Duncan Macfarlan, MD
NPI 1669446803 · Family Medicine Physician · Charlottesville, VA
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Duncan Macfarlan, MD is a Family Medicine Physician provider in Charlottesville, VA (NPI 1669446803).
Provider details
- NPI number
- 1669446803
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 0101034765 (VA)
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
- 2006-02-15
- Last updated
- 2020-04-09
- Certified
- 2020-04-09
Frequently asked questions
- What is Duncan Macfarlan's NPI number?
- Duncan Macfarlan's National Provider Identifier (NPI) is 1669446803, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Duncan Macfarlan's specialty?
- Duncan Macfarlan is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Duncan Macfarlan located?
- Duncan Macfarlan's practice location on file with NPPES is 418 Townbrook Ct, Charlottesville, VA 22901-0680.
- What is Duncan Macfarlan's phone number?
- The practice phone number listed in the NPPES registry for Duncan Macfarlan is (434) 981-4271.
- Does Duncan Macfarlan accept Medicare?
- Duncan Macfarlan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Duncan Macfarlan's NPI active?
- Yes — Duncan Macfarlan's NPI (1669446803) is active in the NPPES registry as of the last update on 2020-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.