IndividualActive
John Nihill, DDS
NPI 1265560825 · Dentist · Wheaton, IL
John Nihill, DDS is a Dentist provider in Wheaton, IL (NPI 1265560825).
Provider details
- NPI number
- 1265560825
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Dental Providers
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
19 yrs in NPPES registry
- Profile completeness38% of score
83% 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
949 W Liberty Dr
Wheaton, IL 60187-4846
Phone: (630) 668-6071
Street-level locationGet directions
Mailing address
1601 Falcon Dr
Wheaton, IL 60187-3045
Registry dates
- Enumerated
- 2007-03-02
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Nihill's NPI number?
- John Nihill's National Provider Identifier (NPI) is 1265560825, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Nihill's specialty?
- John Nihill is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is John Nihill located?
- John Nihill's practice location on file with NPPES is 949 W Liberty Dr, Wheaton, IL 60187-4846.
- What is John Nihill's phone number?
- The practice phone number listed in the NPPES registry for John Nihill is (630) 668-6071.
- Is John Nihill's NPI active?
- Yes — John Nihill's NPI (1265560825) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.