Fred Ferris, MD
NPI 1861496614 · Nephrology Physician · Christiansburg, VA
Fred Ferris, MD is a Nephrology Physician provider in Christiansburg, VA (NPI 1861496614).
Provider details
- NPI number
- 1861496614
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 16546
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
21 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
- 2005-06-09
- Last updated
- 2011-04-12
Frequently asked questions
- What is Fred Ferris's NPI number?
- Fred Ferris's National Provider Identifier (NPI) is 1861496614, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Fred Ferris's specialty?
- Fred Ferris is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Fred Ferris located?
- Fred Ferris's practice location on file with NPPES is 2900 Lamb Circle, Christiansburg, VA 24073-6344.
- What is Fred Ferris's phone number?
- The practice phone number listed in the NPPES registry for Fred Ferris is (540) 633-5650.
- Is Fred Ferris's NPI active?
- Yes — Fred Ferris's NPI (1861496614) is active in the NPPES registry as of the last update on 2011-04-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.