Patrick J Sullivan Mdsc
NPI 1649310327 · Internal Medicine Physician · Chicago, IL
Patrick J Sullivan Mdsc is a Internal Medicine Physician organization in Chicago, IL (NPI 1649310327).
Provider details
- NPI number
- 1649310327
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Patrick Sullivan, Office Manager(312) 649-6565
- License
- 3639839 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2007-02-08
- Last updated
- 2020-08-22
Frequently asked questions
- What is Patrick J Sullivan Mdsc's NPI number?
- Patrick J Sullivan Mdsc's National Provider Identifier (NPI) is 1649310327, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Patrick J Sullivan Mdsc?
- Patrick J Sullivan Mdsc is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Patrick J Sullivan Mdsc located?
- Patrick J Sullivan Mdsc's practice location on file with NPPES is 150 East Huron Street, Chicago, IL 60611-2912.
- What is Patrick J Sullivan Mdsc's phone number?
- The practice phone number listed in the NPPES registry for Patrick J Sullivan Mdsc is (312) 649-6565.
- Who is the authorized official for Patrick J Sullivan Mdsc?
- The authorized official listed on Patrick J Sullivan Mdsc's NPPES record is Patrick Sullivan, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Patrick J Sullivan Mdsc's NPI active?
- Yes — Patrick J Sullivan Mdsc's NPI (1649310327) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.