What is Alexandra Castro's NPI number?

Alexandra Castro's National Provider Identifier (NPI) is 1558139105, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Alexandra Castro's specialty?

Alexandra Castro is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).

Where is Alexandra Castro located?

Alexandra Castro's practice location on file with NPPES is 494 S Ocean Ave Apt 1l, Freeport, NY 11520-5506.

What is Alexandra Castro's phone number?

The practice phone number listed in the NPPES registry for Alexandra Castro is (516) 668-1815.

Is Alexandra Castro's NPI active?

Yes — Alexandra Castro's NPI (1558139105) is active in the NPPES registry as of the last update on 2023-12-13.

IndividualActive

Alexandra Castro

NPI 1558139105 · Behavior Analyst · Freeport, NY

Alexandra Castro is a Behavior Analyst provider in Freeport, NY (NPI 1558139105).

Provider details

NPI number: 1558139105
Entity type: Individual
Primary specialty: Behavior AnalystBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Behavior AnalystPrimary103K00000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(51/100 index)

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

Registry tenure38% of score
2 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

494 S Ocean Ave Apt 1l

Freeport, NY 11520-5506

Phone: (516) 668-1815

Street-level locationGet directions

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Mailing address