What is Natacha Delva's NPI number?

Natacha Delva's National Provider Identifier (NPI) is 1477425353, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Natacha Delva's specialty?

Natacha Delva is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).

Where is Natacha Delva located?

Natacha Delva's practice location on file with NPPES is 81 Rose Ter, Newark, NJ 07108-1618.

What is Natacha Delva's phone number?

The practice phone number listed in the NPPES registry for Natacha Delva is (201) 344-8647.

Is Natacha Delva's NPI active?

Yes — Natacha Delva's NPI (1477425353) is active in the NPPES registry as of the last update on 2025-09-20.

IndividualActive

Natacha Delva, LSW

NPI 1477425353 · Social Worker · Newark, NJ

Natacha Delva, LSW is a Social Worker provider in Newark, NJ (NPI 1477425353).

Provider details

NPI number: 1477425353
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Credential: LSW
Sex: Female
Sole proprietor: Yes
License: 44SL07332600 (NJ)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense 44SL07332600 (NJ)
Behavioral Health & Social Service Providers

Profile Score

Established profile(54/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

81 Rose Ter

Newark, NJ 07108-1618

Phone: (201) 344-8647

Street-level locationGet directions

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Mailing address