What is Sandy Sun's NPI number?

Sandy Sun's National Provider Identifier (NPI) is 1801765870, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sandy Sun's specialty?

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

Where is Sandy Sun located?

Sandy Sun's practice location on file with NPPES is 131-02b 40th Road, Flushing, NY 11354.

What is Sandy Sun's phone number?

The practice phone number listed in the NPPES registry for Sandy Sun is (516) 780-0770.

Is Sandy Sun's NPI active?

Yes — Sandy Sun's NPI (1801765870) is active in the NPPES registry as of the last update on 2025-10-30.

IndividualActive

Sandy Sun

NPI 1801765870 · Behavior Analyst · Flushing, NY

Sandy Sun is a Behavior Analyst provider in Flushing, NY (NPI 1801765870).

Provider details

NPI number: 1801765870
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

Basic profile(47/100 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
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

131-02b 40th Road

Unit 12l

Flushing, NY 11354

Phone: (516) 780-0770

Street-level locationGet directions

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Mailing address