IndividualActive
Jeffrey Johnson, M.D.
NPI 1013173889 · Neurology Physician · Chicago, IL
Jeffrey Johnson, M.D. is a Neurology Physician provider in Chicago, IL (NPI 1013173889).
Provider details
- NPI number
- 1013173889
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 125-051101 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
251 E Huron St
Northwestern Memorial Hospital
Chicago, IL 60611-2908
Phone: (312) 716-0643
Street-level locationGet directions
Mailing address
251 E Huron St
Chicago, IL 60611-2908
Registry dates
- Enumerated
- 2008-07-31
- Last updated
- 2008-07-31
Frequently asked questions
- What is Jeffrey Johnson's NPI number?
- Jeffrey Johnson's National Provider Identifier (NPI) is 1013173889, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Johnson's specialty?
- Jeffrey Johnson is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Jeffrey Johnson located?
- Jeffrey Johnson's practice location on file with NPPES is 251 E Huron St, Chicago, IL 60611-2908.
- What is Jeffrey Johnson's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Johnson is (312) 716-0643.
- Is Jeffrey Johnson's NPI active?
- Yes — Jeffrey Johnson's NPI (1013173889) is active in the NPPES registry as of the last update on 2008-07-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.