IndividualActive
William Goodfellow, M.D.
NPI 1770823585 · General Practice Physician · Geneva, IL
William Goodfellow, M.D. is a General Practice Physician provider in Geneva, IL (NPI 1770823585).
Provider details
- NPI number
- 1770823585
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 036-042732 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(78/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
1010 S. Batavia Ave.
Geneva, IL 60134
Phone: (630) 337-9490
Street-level locationGet directions
Mailing address
1010 S. Batavia Ave.
Geneva, IL 60134
Registry dates
- Enumerated
- 2013-02-15
- Last updated
- 2013-02-15
Frequently asked questions
- What is William Goodfellow's NPI number?
- William Goodfellow's National Provider Identifier (NPI) is 1770823585, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Goodfellow's specialty?
- William Goodfellow is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is William Goodfellow located?
- William Goodfellow's practice location on file with NPPES is 1010 S. Batavia Ave., Geneva, IL 60134.
- What is William Goodfellow's phone number?
- The practice phone number listed in the NPPES registry for William Goodfellow is (630) 337-9490.
- Is William Goodfellow's NPI active?
- Yes — William Goodfellow's NPI (1770823585) is active in the NPPES registry as of the last update on 2013-02-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.