OrganizationActive
Dean P Nicholas DDS & Assoc Ltd
NPI 1932351467 · General Practice Dentistry · Lombard, IL
Dean P Nicholas DDS & Assoc Ltd is a General Practice Dentistry organization in Lombard, IL (NPI 1932351467).
Provider details
- NPI number
- 1932351467
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Celeste Nicholas, Systems Administrator(630) 678-9090
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(86/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
510 E 22nd St
Lombard, IL 60148-6110
Phone: (630) 678-9090
Fax: (630) 678-9099
Street-level locationGet directions
Mailing address
510 E 22nd St
Lombard, IL 60148-6110
Registry dates
- Enumerated
- 2008-10-15
- Last updated
- 2008-10-15
Frequently asked questions
- What is Dean P Nicholas DDS & Assoc Ltd's NPI number?
- Dean P Nicholas DDS & Assoc Ltd's National Provider Identifier (NPI) is 1932351467, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dean P Nicholas DDS & Assoc Ltd?
- Dean P Nicholas DDS & Assoc Ltd is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Dean P Nicholas DDS & Assoc Ltd located?
- Dean P Nicholas DDS & Assoc Ltd's practice location on file with NPPES is 510 E 22nd St, Lombard, IL 60148-6110.
- What is Dean P Nicholas DDS & Assoc Ltd's phone number?
- The practice phone number listed in the NPPES registry for Dean P Nicholas DDS & Assoc Ltd is (630) 678-9090.
- Who is the authorized official for Dean P Nicholas DDS & Assoc Ltd?
- The authorized official listed on Dean P Nicholas DDS & Assoc Ltd's NPPES record is Celeste Nicholas, Systems Administrator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dean P Nicholas DDS & Assoc Ltd's NPI active?
- Yes — Dean P Nicholas DDS & Assoc Ltd's NPI (1932351467) is active in the NPPES registry as of the last update on 2008-10-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.