What is Jillian Duval's NPI number?

Jillian Duval's National Provider Identifier (NPI) is 1689467284, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jillian Duval's specialty?

Jillian Duval is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).

Where is Jillian Duval located?

Jillian Duval's practice location on file with NPPES is 3767 Richmond Ave, Staten Island, NY 10312-3827.

What is Jillian Duval's phone number?

The practice phone number listed in the NPPES registry for Jillian Duval is (718) 967-0359.

Is Jillian Duval's NPI active?

Yes — Jillian Duval's NPI (1689467284) is active in the NPPES registry as of the last update on 2025-05-27.

IndividualActive

Jillian Duval

NPI 1689467284 · Speech-Language Pathologist · Staten Island, NY

Jillian Duval is a Speech-Language Pathologist provider in Staten Island, NY (NPI 1689467284).

Provider details

NPI number: 1689467284
Entity type: Individual
Primary specialty: Speech-Language PathologistSpeech, Language and Hearing Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Speech-Language PathologistPrimary235Z00000X
Speech, Language and Hearing Service Providers

Profile Score

Basic profile(48/100 index)

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

Registry tenure38% of score
1 yr in NPPES registry
Profile completeness38% of score
83% 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

3767 Richmond Ave

Staten Island, NY 10312-3827

Phone: (718) 967-0359

Street-level locationGet directions

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Mailing address