Mt. Prospect Dental Excellence, Ltd
NPI 1952452047 · Clinic/Center · Arlington Heights, IL
Mt. Prospect Dental Excellence, Ltd is a Clinic/Center organization in Arlington Heights, IL (NPI 1952452047).
Provider details
- NPI number
- 1952452047
- Entity type
- Organization
- Primary specialty
- Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- John Costello, Dentist/Owner(847) 259-1111
- License
- 19A12900 (IL)
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
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
- 2007-01-15
- Last updated
- 2015-09-09
Frequently asked questions
- What is Mt. Prospect Dental Excellence, Ltd's NPI number?
- Mt. Prospect Dental Excellence, Ltd's National Provider Identifier (NPI) is 1952452047, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mt. Prospect Dental Excellence, Ltd?
- Mt. Prospect Dental Excellence, Ltd is classified in the NPPES registry as Clinic/Center (Ambulatory Health Care Facilities).
- Where is Mt. Prospect Dental Excellence, Ltd located?
- Mt. Prospect Dental Excellence, Ltd's practice location on file with NPPES is 1640 N. Arlington Heights Rd., Arlington Heights, IL 60004.
- What is Mt. Prospect Dental Excellence, Ltd's phone number?
- The practice phone number listed in the NPPES registry for Mt. Prospect Dental Excellence, Ltd is (847) 259-1111.
- Who is the authorized official for Mt. Prospect Dental Excellence, Ltd?
- The authorized official listed on Mt. Prospect Dental Excellence, Ltd's NPPES record is John Costello, Dentist/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mt. Prospect Dental Excellence, Ltd's NPI active?
- Yes — Mt. Prospect Dental Excellence, Ltd's NPI (1952452047) is active in the NPPES registry as of the last update on 2015-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.