IndividualActive
Robert Clark, D.D.S.
NPI 1558420638 · Dentist · Youngtown, AZ
Robert Clark, D.D.S. is a Dentist provider in Youngtown, AZ (NPI 1558420638).
Provider details
- NPI number
- 1558420638
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- D.D.S.
- Sex
- Male
- Sole proprietor
- Yes
- License
- AZ2129 (AZ)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(90/100 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
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
11169 W Alabama Ave
Youngtown, AZ 85363-1228
Phone: (623) 933-2971
Fax: (623) 972-4420
Street-level locationGet directions
Mailing address
11169 W Alabama Ave
Youngtown, AZ 85363-1228
Registry dates
- Enumerated
- 2006-12-06
- Last updated
- 2007-07-08
Frequently asked questions
- What is Robert Clark's NPI number?
- Robert Clark's National Provider Identifier (NPI) is 1558420638, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Clark's specialty?
- Robert Clark is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Robert Clark located?
- Robert Clark's practice location on file with NPPES is 11169 W Alabama Ave, Youngtown, AZ 85363-1228.
- What is Robert Clark's phone number?
- The practice phone number listed in the NPPES registry for Robert Clark is (623) 933-2971.
- Is Robert Clark's NPI active?
- Yes — Robert Clark's NPI (1558420638) 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.