What is Martha Alfonso's NPI number?

Martha Alfonso's National Provider Identifier (NPI) is 1992594519, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Martha Alfonso's specialty?

Martha Alfonso is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).

Where is Martha Alfonso located?

Martha Alfonso's practice location on file with NPPES is 6520 Nw 29th Ave, Miami, FL 33147-7664.

What is Martha Alfonso's phone number?

The practice phone number listed in the NPPES registry for Martha Alfonso is (786) 327-3417.

Is Martha Alfonso's NPI active?

Yes — Martha Alfonso's NPI (1992594519) is active in the NPPES registry as of the last update on 2025-10-22.

IndividualActive

Martha Alfonso

NPI 1992594519 · Behavior Technician · Miami, FL

Martha Alfonso is a Behavior Technician provider in Miami, FL (NPI 1992594519).

Provider details

NPI number: 1992594519
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes
License: RBT-25-431462 (FL)

Specialties & taxonomies

Behavior TechnicianPrimary106S00000XLicense RBT-25-431462 (FL)
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
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

6520 Nw 29th Ave

Miami, FL 33147-7664

Phone: (786) 327-3417

Street-level locationGet directions

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Mailing address