What is Diane Catalano's NPI number?

Diane Catalano's National Provider Identifier (NPI) is 1114123858, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Diane Catalano's specialty?

Diane Catalano is listed in the NPPES registry with a primary specialty of Audiologist (Speech, Language and Hearing Service Providers).

Where is Diane Catalano located?

Diane Catalano's practice location on file with NPPES is 40 Duke Medicine Cir, Durham, NC 27710-4000.

What is Diane Catalano's phone number?

The practice phone number listed in the NPPES registry for Diane Catalano is (919) 684-3451.

Does Diane Catalano accept Medicare?

Diane Catalano is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Diane Catalano's NPI active?

Yes — Diane Catalano's NPI (1114123858) is active in the NPPES registry as of the last update on 2015-04-08.

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Diane Catalano, AU.D.

NPI 1114123858 · Audiologist · Durham, NC

Diane Catalano, AU.D. is a Audiologist provider in Durham, NC (NPI 1114123858).

Provider details

NPI number: 1114123858
Entity type: Individual
Primary specialty: AudiologistSpeech, Language and Hearing Service Providers
Credential: AU.D.
Sex: Female
Sole proprietor: No
License: 7703 (NC)

Practice location

40 Duke Medicine Cir

Clinic 1i

Durham, NC 27710-4000

Phone: (919) 684-3451

Approximate (ZIP-level) locationGet directions

More NC providers

Mailing address

Po Box 3887

Durham, NC 27710-0001

Specialties & taxonomies

AudiologistPrimary231H00000XLicense 7703 (NC)
Speech, Language and Hearing Service Providers

Enrolled with Medicare as Practitioner - Qualified Audiologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)

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: 2007-06-21
Last updated: 2015-04-08

Frequently asked questions

What is Diane Catalano's NPI number?: Diane Catalano's National Provider Identifier (NPI) is 1114123858, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Diane Catalano's specialty?: Diane Catalano is listed in the NPPES registry with a primary specialty of Audiologist (Speech, Language and Hearing Service Providers).
Where is Diane Catalano located?: Diane Catalano's practice location on file with NPPES is 40 Duke Medicine Cir, Durham, NC 27710-4000.
What is Diane Catalano's phone number?: The practice phone number listed in the NPPES registry for Diane Catalano is (919) 684-3451.
Does Diane Catalano accept Medicare?: Diane Catalano is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Diane Catalano's NPI active?: Yes — Diane Catalano's NPI (1114123858) is active in the NPPES registry as of the last update on 2015-04-08.

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