OrganizationActive
Dermatology-Chicago S C
NPI 1023345758 · Dermatology Physician · Chicago, IL
Dermatology-Chicago S C is a Dermatology Physician organization in Chicago, IL (NPI 1023345758).
Provider details
- NPI number
- 1023345758
- Entity type
- Organization
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- David Shanker, Owner(312) 372-0150
- License
- 036064577 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(84/100 index)
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
25 E Washington St
Suite 1131
Chicago, IL 60602-1708
Phone: (312) 372-0150
Fax: (312) 372-4249
Street-level locationGet directions
Mailing address
25 E Washington St
Chicago, IL 60602-1708
Registry dates
- Enumerated
- 2009-11-18
- Last updated
- 2009-12-02
Frequently asked questions
- What is Dermatology-Chicago S C's NPI number?
- Dermatology-Chicago S C's National Provider Identifier (NPI) is 1023345758, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dermatology-Chicago S C?
- Dermatology-Chicago S C is classified in the NPPES registry as Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Dermatology-Chicago S C located?
- Dermatology-Chicago S C's practice location on file with NPPES is 25 E Washington St, Chicago, IL 60602-1708.
- What is Dermatology-Chicago S C's phone number?
- The practice phone number listed in the NPPES registry for Dermatology-Chicago S C is (312) 372-0150.
- Who is the authorized official for Dermatology-Chicago S C?
- The authorized official listed on Dermatology-Chicago S C's NPPES record is David Shanker, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dermatology-Chicago S C's NPI active?
- Yes — Dermatology-Chicago S C's NPI (1023345758) is active in the NPPES registry as of the last update on 2009-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.