What is Diana Guzman's NPI number?

Diana Guzman's National Provider Identifier (NPI) is 1154129989, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Diana Guzman's specialty?

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

Where is Diana Guzman located?

Diana Guzman's practice location on file with NPPES is 14 Oak Hills Dr, Rocky Point, NY 11778-8502.

What is Diana Guzman's phone number?

The practice phone number listed in the NPPES registry for Diana Guzman is (631) 512-9377.

Is Diana Guzman's NPI active?

Yes — Diana Guzman's NPI (1154129989) is active in the NPPES registry as of the last update on 2025-03-06.

IndividualActive

Diana Guzman, BCBA

NPI 1154129989 · Behavior Analyst · Rocky Point, NY

Diana Guzman, BCBA is a Behavior Analyst provider in Rocky Point, NY (NPI 1154129989).

Provider details

NPI number: 1154129989
Entity type: Individual
Primary specialty: Behavior AnalystBehavioral Health & Social Service Providers
Credential: BCBA
Sex: Female
Sole proprietor: Yes
License: 1-24-76265 (NY)

Specialties & taxonomies

Behavior AnalystPrimary103K00000XLicense 1-24-76265 (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

14 Oak Hills Dr

Rocky Point, NY 11778-8502

Phone: (631) 512-9377

Street-level locationGet directions

More NY providers

Mailing address