Charles R. Welford MD Sc
NPI 1912227620 · Internal Medicine Physician · Rockford, IL
Charles R. Welford MD Sc is a Internal Medicine Physician organization in Rockford, IL (NPI 1912227620).
Provider details
- NPI number
- 1912227620
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Charles Welford, President(815) 398-9386
- License
- 036-057923 (IL)
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
16 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
- 2010-06-03
- Last updated
- 2010-06-03
Frequently asked questions
- What is Charles R. Welford MD Sc's NPI number?
- Charles R. Welford MD Sc's National Provider Identifier (NPI) is 1912227620, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Charles R. Welford MD Sc?
- Charles R. Welford MD Sc is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Charles R. Welford MD Sc located?
- Charles R. Welford MD Sc's practice location on file with NPPES is 5707 Strathmoor Dr, Rockford, IL 61107-5161.
- What is Charles R. Welford MD Sc's phone number?
- The practice phone number listed in the NPPES registry for Charles R. Welford MD Sc is (815) 398-9386.
- Who is the authorized official for Charles R. Welford MD Sc?
- The authorized official listed on Charles R. Welford MD Sc's NPPES record is Charles Welford, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Charles R. Welford MD Sc's NPI active?
- Yes — Charles R. Welford MD Sc's NPI (1912227620) is active in the NPPES registry as of the last update on 2010-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.