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Mr. Robert Mark Grant, MS, BCBA

Mr. Robert Mark Grant is a Behavior Analyst provider (Behavior Analyst) practicing in Worcester, MA, registered in the NPPES registry with NPI 1558615633 since 2012. Practices at Behavioral Concepts Innovation, LLC (listed at the same practice address in NPPES).

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NPI 1558615633
Entity type Individual (Type 1)
Name Mr. Robert Mark Grant
Credential MS, BCBA
Sex Male
Practice address 345A GREENWOOD ST, Worcester, MA, 01607
Phone 5083630200
Enumeration date 2012-10-29
Last updated in NPPES 2019-10-02

Taxonomy & licenses

Taxonomy code Specialty Primary License State
103K00000X Behavior Analyst Primary 1-12-11581 MA
Copy-ready billing details
Provider: Robert Grant, MS, BCBA
NPI: 1558615633
Taxonomy: 103K00000X (Behavior Analyst)
Address: 345A GREENWOOD ST, Worcester, MA, 01607

Other providers at this practice address

NPI Name Type Specialty Location
1124945100 David Orellana Individual Behavior Technician Worcester, MA
1851218598 Nicole Ramos-Lopes Individual Behavior Technician Worcester, MA
1841502374 Rebecca Perry Individual Behavior Technician Worcester, MA
1548544026 Behavioral Concepts Innovation, LLC Organization Community/Behavioral Health Agency Worcester, MA
1588091789 Alyssa Deschamps Individual Behavior Technician Worcester, MA
1255742037 Shannon Smith Individual Developmental Therapist Worcester, MA
1225449093 Annaleisa Delgado Individual Behavior Analyst Worcester, MA
1205247889 Kacey Lewis Individual Developmental Therapist Worcester, MA

Verify this record

Cross-check NPI 1558615633 against the authoritative CMS record: view Mr. Robert Mark Grant on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Where does Robert Grant practice?
The practice location on file with NPPES is in Worcester, MA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Robert Grant?
The National Provider Identifier (NPI) for Robert Grant is 1558615633, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2019-10-02.