Open Door Clinic of Greater Elgin
NPI 1255354635 · Medical Specialty Clinic/Center · Elgin, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Open Door Clinic of Greater Elgin is a Medical Specialty Clinic/Center organization in Elgin, IL (NPI 1255354635).
Provider details
- NPI number
- 1255354635
- Entity type
- Organization
- Primary specialty
- Medical Specialty Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Anna Avila, Office Manager(331) 588-1971
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 157 S Lincoln Ave Ste KAurora, IL 60505-4291Phone: (847) 695-1093
Registry dates
- Enumerated
- 2006-07-26
- Last updated
- 2024-10-23
- Certified
- 2024-10-23
Frequently asked questions
- What is Open Door Clinic of Greater Elgin's NPI number?
- Open Door Clinic of Greater Elgin's National Provider Identifier (NPI) is 1255354635, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Open Door Clinic of Greater Elgin?
- Open Door Clinic of Greater Elgin is classified in the NPPES registry as Medical Specialty Clinic/Center (Ambulatory Health Care Facilities).
- Where is Open Door Clinic of Greater Elgin located?
- Open Door Clinic of Greater Elgin's practice location on file with NPPES is 1665 Larkin Ave, Elgin, IL 60123-5977.
- What is Open Door Clinic of Greater Elgin's phone number?
- The practice phone number listed in the NPPES registry for Open Door Clinic of Greater Elgin is (847) 695-1093.
- Does Open Door Clinic of Greater Elgin accept Medicare?
- Open Door Clinic of Greater Elgin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Open Door Clinic of Greater Elgin?
- The authorized official listed on Open Door Clinic of Greater Elgin's NPPES record is Anna Avila, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Open Door Clinic of Greater Elgin's NPI active?
- Yes — Open Door Clinic of Greater Elgin's NPI (1255354635) is active in the NPPES registry as of the last update on 2024-10-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.