What is Ilyssa Ernsteen's NPI number?

Ilyssa Ernsteen's National Provider Identifier (NPI) is 1942788443, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ilyssa Ernsteen's specialty?

Ilyssa Ernsteen is listed in the NPPES registry with a primary specialty of Community Health Worker (Other Service Providers).

Where is Ilyssa Ernsteen located?

Ilyssa Ernsteen's practice location on file with NPPES is 36 Canterbury Ln, New Milford, NJ 07646-3260.

What is Ilyssa Ernsteen's phone number?

The practice phone number listed in the NPPES registry for Ilyssa Ernsteen is (847) 867-1997.

Is Ilyssa Ernsteen's NPI active?

Yes — Ilyssa Ernsteen's NPI (1942788443) is active in the NPPES registry as of the last update on 2025-05-06.

IndividualActive

Ilyssa Ernsteen

NPI 1942788443 · Community Health Worker · New Milford, NJ

Ilyssa Ernsteen is a Community Health Worker provider in New Milford, NJ (NPI 1942788443).

Provider details

NPI number: 1942788443
Entity type: Individual
Primary specialty: Community Health WorkerOther Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Community Health WorkerPrimary172V00000X
Other Service Providers

Profile Score

Established profile(62/100 index)

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

Registry tenure38% of score
8 yrs 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

36 Canterbury Ln

New Milford, NJ 07646-3260

Phone: (847) 867-1997

Street-level locationGet directions

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Mailing address