What is Ralph Clark's NPI number?

Ralph Clark's National Provider Identifier (NPI) is 1003475880, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ralph Clark's specialty?

Ralph Clark is listed in the NPPES registry with a primary specialty of Driver (Other Service Providers).

Where is Ralph Clark located?

Ralph Clark's practice location on file with NPPES is 14847 Vail Ave, Harvey, IL 60426-1536.

What is Ralph Clark's phone number?

The practice phone number listed in the NPPES registry for Ralph Clark is (773) 724-9433.

Is Ralph Clark's NPI active?

Yes — Ralph Clark's NPI (1003475880) is active in the NPPES registry as of the last update on 2019-06-06.

IndividualActive

Ralph Clark

NPI 1003475880 · Driver · Harvey, IL

Ralph Clark is a Driver provider in Harvey, IL (NPI 1003475880).

Provider details

NPI number: 1003475880
Entity type: Individual
Primary specialty: DriverOther Service Providers
Sex: Male
Sole proprietor: No
License: C46272064039 (IL)

Practice location

14847 Vail Ave

Harvey, IL 60426-1536

Phone: (773) 724-9433

Street-level locationGet directions

More IL providers

Mailing address

12003 S Pulaski Rd Apt 256

Alsip, IL 60803-1221

Specialties & taxonomies

DriverPrimary172A00000XLicense C46272064039 (IL)
Other Service Providers

Profile Score

Established profile(67/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
7 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.

Enumerated: 2019-06-06
Last updated: 2019-06-06

Frequently asked questions

What is Ralph Clark's NPI number?: Ralph Clark's National Provider Identifier (NPI) is 1003475880, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Ralph Clark's specialty?: Ralph Clark is listed in the NPPES registry with a primary specialty of Driver (Other Service Providers).
Where is Ralph Clark located?: Ralph Clark's practice location on file with NPPES is 14847 Vail Ave, Harvey, IL 60426-1536.
What is Ralph Clark's phone number?: The practice phone number listed in the NPPES registry for Ralph Clark is (773) 724-9433.
Is Ralph Clark's NPI active?: Yes — Ralph Clark's NPI (1003475880) is active in the NPPES registry as of the last update on 2019-06-06.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions