IndividualActive
Jonathan Goldfarb, M.D.
NPI 1366445249 · Dermatology Physician · Springfield, IL
Provider details
- NPI number
- 1366445249
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036062231 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
751 N Rutledge St
Springfield, IL 62702-4909
Phone: (217) 545-3821
Fax: (217) 545-4485
Street-level locationGet directions
Mailing address
Po Box 19644
Springfield, IL 62794-9644
Registry dates
- Enumerated
- 2005-05-24
- Last updated
- 2009-08-28
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.