OrganizationActive
Allerclinic,ltd.
NPI 1164735437 · Allergy & Immunology Physician · Crystal Lake, IL
Provider details
- NPI number
- 1164735437
- Entity type
- Organization
- Primary specialty
- Allergy & Immunology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Deana Dy, President(815) 459-5440
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(83/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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 S Virginia St
Suite 203
Crystal Lake, IL 60014-5806
Phone: (815) 459-5440
Street-level locationGet directions
Mailing address
25 South Virginia Street
Crystal Lake, IL 60014-5800
Registry dates
- Enumerated
- 2010-07-15
- Last updated
- 2010-07-15
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.