Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MR. ROBERT KELLER MACMATH II MS
NPI 1114221900
Behavior Analyst in Marco Island, FL

Q: What is Robert Macmath's NPI number?

The NPI number for Robert Macmath is 1114221900. It was assigned to this individual provider in the NPPES registry on January 7, 2011.

Q: What is Robert Macmath's specialty?

The primary specialty registered for this NPI is Behavior Analyst with taxonomy code 103K00000X.

Q: When was this NPI record last updated?

The NPPES record for Robert Macmath was last updated on October 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since January 07, 2011

996 ROYAL MARCO WAY, MARCO ISLAND, FL 34145(508) 655-4048 Get Directions Write a Review

NPPES record last updated: October 1, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

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About Mr. Robert Keller Macmath Ii Ms NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MR. ROBERT KELLER MACMATH II MS (NPI 1114221900) is an individual behavior analyst provider in Marco Island, Florida and active in the NPI registry since January 2011.

NPPES Registry Identity

NPI1114221900

Entity TypeIndividualMale

Primary Taxonomy103K00000X

Provider Legal NameMR. ROBERT KELLER MACMATH IICredential: MS

Location Address996 ROYAL MARCO WAYMarco Island, FL 34145-1829

Mailing Address996 Royal Marco WayMarco Island, FL 34145-1829 · (508) 655-4048

Phone(508) 655-4048

Sole ProprietorNo

Enumeration DateJanuary 7, 2011

Last NPPES UpdateOctober 1, 2026

NPPES CertifiedOctober 1, 2026

✔ NPI 1114221900 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers

Taxonomy Code103K00000X

Definition

A behavior analyst is qualified by at least a master's degree and Behavior Analyst Certification Board certification and/or a state-issued credential (such as a license) to practice behavior analysis independently. Behavior analysts provide the required supervision to assistant behavior analysts and behavior technicians. A behavior analyst delivers services consistent with the dimensions of applied behavior analysis. Common services may include, but are not limited to, conducting behavioral assessments, analyzing data, writing and revising behavior-analytic treatment plans, training others to implement components of treatment plans, and overseeing implementation of treatment plans.

996 ROYAL MARCO WAY, Marco Island, FL 34145

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Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

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