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MRS. MARISA N GRUBER BCBA, LBA
NPI 1619647682
Behavior Analyst in Riverdale, MD

Active since September 20, 2021
5825 UNIVERSITY RESEARCH CT STE 2000, RIVERDALE, MD 20737(240) 923-4944 Get Directions Write a Review

NPPES record last updated: May 27, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: May 27, 2026, May 13, 2026, Apr 21, 2026 and 1 more (4 updates tracked since 2021).

About Mrs. Marisa N Gruber Bcba, Lba NPPES

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

MRS. MARISA N GRUBER BCBA, LBA (NPI 1619647682) is an individual behavior analyst provider in Riverdale, Maryland, licensed in Maryland (LBA114) and active in the NPI registry since September 2021.

NPPES Registry Identity

NPI1619647682
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameMRS. MARISA N GRUBERCredential: BCBA, LBA
Location Address5825 UNIVERSITY RESEARCH CT STE 2000Riverdale, MD 20737-0019
Mailing Address11522 Deborah DrPotomac, MD 20854-3707 · (248) 990-4080
Phone(240) 923-4944
Sole ProprietorNo
Enumeration DateSeptember 20, 2021
Last NPPES UpdateMay 27, 20264 updates tracked since enumeration
NPPES CertifiedMay 27, 2026
✔ NPI 1619647682 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers
Taxonomy Code103K00000X
License✔ Licensed in MD · LBA114
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.
5825 UNIVERSITY RESEARCH CT STE 2000, Riverdale, MD 20737
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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Marisa Gruber's NPI number?

The NPI number for Marisa Gruber is 1619647682. It was assigned to this individual provider in the NPPES registry on September 20, 2021.

Where is Marisa Gruber located?

Marisa Gruber practices at 5825 University Research Ct Ste 2000, Riverdale, MD 20737. The listed phone number is (240) 923-4944.

What is Marisa Gruber's specialty?

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

When was this NPI record last updated?

The NPPES record for Marisa Gruber was last updated on May 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.