Fox Valley Dental Associates of Crystal Lake LLC
NPI 1972646925 · General Practice Dentistry · Crystal Lake, IL
Fox Valley Dental Associates of Crystal Lake LLC is a General Practice Dentistry organization in Crystal Lake, IL (NPI 1972646925).
Provider details
- NPI number
- 1972646925
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Gregg Hornyak, General Dentist Managing Member(815) 477-0770
Specialties & taxonomies
Dental Providers
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
- 2007-02-15
- Last updated
- 2020-08-22
Frequently asked questions
- What is Fox Valley Dental Associates of Crystal Lake LLC's NPI number?
- Fox Valley Dental Associates of Crystal Lake LLC's National Provider Identifier (NPI) is 1972646925, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Fox Valley Dental Associates of Crystal Lake LLC?
- Fox Valley Dental Associates of Crystal Lake LLC is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Fox Valley Dental Associates of Crystal Lake LLC located?
- Fox Valley Dental Associates of Crystal Lake LLC's practice location on file with NPPES is 360 N Terra Cotta Rd, Crystal Lake, IL 60012-3749.
- What is Fox Valley Dental Associates of Crystal Lake LLC's phone number?
- The practice phone number listed in the NPPES registry for Fox Valley Dental Associates of Crystal Lake LLC is (815) 477-0770.
- Who is the authorized official for Fox Valley Dental Associates of Crystal Lake LLC?
- The authorized official listed on Fox Valley Dental Associates of Crystal Lake LLC's NPPES record is Gregg Hornyak, General Dentist Managing Member. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Fox Valley Dental Associates of Crystal Lake LLC's NPI active?
- Yes — Fox Valley Dental Associates of Crystal Lake LLC's NPI (1972646925) 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.