William Welch, M.D.
NPI 1720088842 · Cardiovascular Disease Physician · Roanoke, VA
William Welch, M.D. is a Cardiovascular Disease Physician provider in Roanoke, VA (NPI 1720088842).
Provider details
- NPI number
- 1720088842
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 0101035714 (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
- 2005-07-29
- Last updated
- 2011-08-12
Frequently asked questions
- What is William Welch's NPI number?
- William Welch's National Provider Identifier (NPI) is 1720088842, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Welch's specialty?
- William Welch is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is William Welch located?
- William Welch's practice location on file with NPPES is 127 Mcclanahan St Sw, Roanoke, VA 24014-1728.
- What is William Welch's phone number?
- The practice phone number listed in the NPPES registry for William Welch is (540) 982-8204.
- Is William Welch's NPI active?
- Yes — William Welch's NPI (1720088842) is active in the NPPES registry as of the last update on 2011-08-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.