IndividualActive
Richard Penn, MD
NPI 1174688907 · Neurological Surgery Physician · Chicago, IL
Richard Penn, MD is a Neurological Surgery Physician provider in Chicago, IL (NPI 1174688907).
Provider details
- NPI number
- 1174688907
- Entity type
- Individual
- Primary specialty
- Neurological Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 036047712 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
4950 S Chicago Beach Dr
Chicago, IL 60615-3204
Phone: (773) 947-9829
Approximate (ZIP-level) locationGet directions
Mailing address
4950 S Chicago Beach Dr
Chicago, IL 60615-3204
Registry dates
- Enumerated
- 2006-12-22
- Last updated
- 2013-08-23
Frequently asked questions
- What is Richard Penn's NPI number?
- Richard Penn's National Provider Identifier (NPI) is 1174688907, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Penn's specialty?
- Richard Penn is listed in the NPPES registry with a primary specialty of Neurological Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Richard Penn located?
- Richard Penn's practice location on file with NPPES is 4950 S Chicago Beach Dr, Chicago, IL 60615-3204.
- What is Richard Penn's phone number?
- The practice phone number listed in the NPPES registry for Richard Penn is (773) 947-9829.
- Is Richard Penn's NPI active?
- Yes — Richard Penn's NPI (1174688907) is active in the NPPES registry as of the last update on 2013-08-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.