What is Leyla Fonseca's NPI number?

Leyla Fonseca's National Provider Identifier (NPI) is 1821886284, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Leyla Fonseca's specialty?

Leyla Fonseca is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).

Where is Leyla Fonseca located?

Leyla Fonseca's practice location on file with NPPES is 2016a 26th St, Astoria, NY 11105-3316.

What is Leyla Fonseca's phone number?

The practice phone number listed in the NPPES registry for Leyla Fonseca is (347) 738-2923.

Is Leyla Fonseca's NPI active?

Yes — Leyla Fonseca's NPI (1821886284) is active in the NPPES registry as of the last update on 2025-04-28.

IndividualActive

Leyla Fonseca, LMHC

NPI 1821886284 · Mental Health Counselor · Astoria, NY

Leyla Fonseca, LMHC is a Mental Health Counselor provider in Astoria, NY (NPI 1821886284).

Provider details

NPI number: 1821886284
Entity type: Individual
Primary specialty: Mental Health CounselorBehavioral Health & Social Service Providers
Credential: LMHC
Sex: Female
Sole proprietor: Yes
License: 013689-01 (NY)

Specialties & taxonomies

Mental Health CounselorPrimary101YM0800XLicense 013689-01 (NY)
Behavioral Health & Social Service Providers

Profile Score

Established profile(55/100 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
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

2016a 26th St

Astoria, NY 11105-3316

Phone: (347) 738-2923

Street-level locationGet directions

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Mailing address