What is James Arnold's NPI number?

James Arnold's National Provider Identifier (NPI) is 1619016912, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is James Arnold's specialty?

James Arnold is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).

Where is James Arnold located?

James Arnold's practice location on file with NPPES is 1830 S 11th St, Chesterton, IN 46304-9381.

What is James Arnold's phone number?

The practice phone number listed in the NPPES registry for James Arnold is (219) 926-5445.

Is James Arnold's NPI active?

Yes — James Arnold's NPI (1619016912) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

James Arnold, D.D.S.

NPI 1619016912 · General Practice Dentistry · Chesterton, IN

James Arnold, D.D.S. is a General Practice Dentistry provider in Chesterton, IN (NPI 1619016912).

Provider details

NPI number: 1619016912
Entity type: Individual
Primary specialty: General Practice DentistryDental Providers
Credential: D.D.S.
Sex: Male
Sole proprietor: No
License: 12009842A (IN)

Practice location

1830 S 11th St

Chesterton, IN 46304-9381

Phone: (219) 926-5445

Fax: (219) 921-1234

Street-level locationGet directions

Mailing address

1830 S 11th St

Chesterton, IN 46304-9381

Specialties & taxonomies

General Practice DentistryPrimary1223G0001XLicense 12009842A (IN)
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.

Enumerated: 2007-02-05
Last updated: 2007-07-08

Frequently asked questions

What is James Arnold's NPI number?: James Arnold's National Provider Identifier (NPI) is 1619016912, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is James Arnold's specialty?: James Arnold is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
Where is James Arnold located?: James Arnold's practice location on file with NPPES is 1830 S 11th St, Chesterton, IN 46304-9381.
What is James Arnold's phone number?: The practice phone number listed in the NPPES registry for James Arnold is (219) 926-5445.
Is James Arnold's NPI active?: Yes — James Arnold's NPI (1619016912) 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.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions