What is Little Happy Behavioral Group Corp's NPI number?

Little Happy Behavioral Group Corp's National Provider Identifier (NPI) is 1992652606, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What type of organization is Little Happy Behavioral Group Corp?

Little Happy Behavioral Group Corp is classified in the NPPES registry as Behavior Analyst (Behavioral Health & Social Service Providers).

Where is Little Happy Behavioral Group Corp located?

Little Happy Behavioral Group Corp's practice location on file with NPPES is 3408 W 84th St Ste 310, Hialeah, FL 33018-4944.

What is Little Happy Behavioral Group Corp's phone number?

The practice phone number listed in the NPPES registry for Little Happy Behavioral Group Corp is (786) 481-9297.

Who is the authorized official for Little Happy Behavioral Group Corp?

The authorized official listed on Little Happy Behavioral Group Corp's NPPES record is Dionald Melgarejo Diaz, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.

Is Little Happy Behavioral Group Corp's NPI active?

Yes — Little Happy Behavioral Group Corp's NPI (1992652606) is active in the NPPES registry as of the last update on 2026-03-12.

OrganizationActive

Little Happy Behavioral Group Corp

NPI 1992652606 · Behavior Analyst · Hialeah, FL

Little Happy Behavioral Group Corp is a Behavior Analyst organization in Hialeah, FL (NPI 1992652606).

Provider details

NPI number: 1992652606
Entity type: Organization
Primary specialty: Behavior AnalystBehavioral Health & Social Service Providers
Organization subpart: No
Authorized official: Dionald Melgarejo Diaz, Owner(786) 481-9297

Practice location

3408 W 84th St Ste 310

Hialeah, FL 33018-4944

Phone: (786) 481-9297

Approximate (ZIP-level) locationGet directions

More FL providers

Mailing address

3408 W 84th St Ste 310

Hialeah, FL 33018-4944

Specialties & taxonomies

Behavior AnalystPrimary103K00000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(54/100 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
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.

Enumerated: 2026-03-12
Last updated: 2026-03-12
Certified: 2026-03-12

Frequently asked questions

What is Little Happy Behavioral Group Corp's NPI number?: Little Happy Behavioral Group Corp's National Provider Identifier (NPI) is 1992652606, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What type of organization is Little Happy Behavioral Group Corp?: Little Happy Behavioral Group Corp is classified in the NPPES registry as Behavior Analyst (Behavioral Health & Social Service Providers).
Where is Little Happy Behavioral Group Corp located?: Little Happy Behavioral Group Corp's practice location on file with NPPES is 3408 W 84th St Ste 310, Hialeah, FL 33018-4944.
What is Little Happy Behavioral Group Corp's phone number?: The practice phone number listed in the NPPES registry for Little Happy Behavioral Group Corp is (786) 481-9297.
Who is the authorized official for Little Happy Behavioral Group Corp?: The authorized official listed on Little Happy Behavioral Group Corp's NPPES record is Dionald Melgarejo Diaz, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
Is Little Happy Behavioral Group Corp's NPI active?: Yes — Little Happy Behavioral Group Corp's NPI (1992652606) is active in the NPPES registry as of the last update on 2026-03-12.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions