OrganizationActive
Open Door Clinic
NPI 1245516939 · Infectious Disease Physician · Aurora, IL
Open Door Clinic is a Infectious Disease Physician organization in Aurora, IL (NPI 1245516939).
Provider details
- NPI number
- 1245516939
- Entity type
- Organization
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Carol Winter, Manager(630) 264-1819
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(81/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
157 S Lincoln Ave
Ste. #k
Aurora, IL 60505-4264
Phone: (630) 264-1819
Fax: (630) 264-2054
Street-level locationGet directions
Mailing address
164 Division St
Elgin, IL 60120-5587
Registry dates
- Enumerated
- 2011-10-26
- Last updated
- 2011-10-26
Frequently asked questions
- What is Open Door Clinic's NPI number?
- Open Door Clinic's National Provider Identifier (NPI) is 1245516939, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Open Door Clinic?
- Open Door Clinic is classified in the NPPES registry as Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Open Door Clinic located?
- Open Door Clinic's practice location on file with NPPES is 157 S Lincoln Ave, Aurora, IL 60505-4264.
- What is Open Door Clinic's phone number?
- The practice phone number listed in the NPPES registry for Open Door Clinic is (630) 264-1819.
- Who is the authorized official for Open Door Clinic?
- The authorized official listed on Open Door Clinic's NPPES record is Carol Winter, Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Open Door Clinic's NPI active?
- Yes — Open Door Clinic's NPI (1245516939) is active in the NPPES registry as of the last update on 2011-10-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.