What is Diona Dunn's NPI number?

Diona Dunn's National Provider Identifier (NPI) is 1811989122, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Diona Dunn's specialty?

Diona Dunn is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).

Where is Diona Dunn located?

Diona Dunn's practice location on file with NPPES is 1402 E County Line Rd, Indianapolis, IN 46227-0963.

What is Diona Dunn's phone number?

The practice phone number listed in the NPPES registry for Diona Dunn is (317) 887-7200.

Is Diona Dunn's NPI active?

Yes — Diona Dunn's NPI (1811989122) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Diona Dunn, FNP

NPI 1811989122 · Family Nurse Practitioner · Indianapolis, IN

Diona Dunn, FNP is a Family Nurse Practitioner provider in Indianapolis, IN (NPI 1811989122).

Provider details

NPI number: 1811989122
Entity type: Individual
Primary specialty: Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Credential: FNP
Sex: Female
License: 71000097 (IN)

Specialties & taxonomies

Family Nurse PractitionerPrimary363LF0000XLicense 71000097 (IN)
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Detailed profile(91/100 index)

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

Registry tenure38% of score
20 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

1402 E County Line Rd

Indianapolis, IN 46227-0963

Phone: (317) 887-7200

Street-level locationGet directions

Mailing address

827 Peppermill Run

Greenwood, IN 46143-8349

Enumerated: 2005-08-22
Last updated: 2007-07-08

Frequently asked questions

What is Diona Dunn's NPI number?: Diona Dunn's National Provider Identifier (NPI) is 1811989122, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Diona Dunn's specialty?: Diona Dunn is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
Where is Diona Dunn located?: Diona Dunn's practice location on file with NPPES is 1402 E County Line Rd, Indianapolis, IN 46227-0963.
What is Diona Dunn's phone number?: The practice phone number listed in the NPPES registry for Diona Dunn is (317) 887-7200.
Is Diona Dunn's NPI active?: Yes — Diona Dunn's NPI (1811989122) 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.