IndividualActive
Marcus Mercer, DDS
NPI 1407367857 · Dentist · Lisle, IL
Marcus Mercer, DDS is a Dentist provider in Lisle, IL (NPI 1407367857).
Provider details
- NPI number
- 1407367857
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 019.018685 (IL)
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(69/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
5526 E Lake Dr
Lisle, IL 60532-2691
Phone: (630) 373-6309
Street-level locationGet directions
Mailing address
5526 E Lake Dr
Lisle, IL 60532-2691
Registry dates
- Enumerated
- 2017-10-12
- Last updated
- 2018-06-16
Frequently asked questions
- What is Marcus Mercer's NPI number?
- Marcus Mercer's National Provider Identifier (NPI) is 1407367857, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marcus Mercer's specialty?
- Marcus Mercer is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Marcus Mercer located?
- Marcus Mercer's practice location on file with NPPES is 5526 E Lake Dr, Lisle, IL 60532-2691.
- What is Marcus Mercer's phone number?
- The practice phone number listed in the NPPES registry for Marcus Mercer is (630) 373-6309.
- Is Marcus Mercer's NPI active?
- Yes — Marcus Mercer's NPI (1407367857) is active in the NPPES registry as of the last update on 2018-06-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.