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Blake Grider

Blake Grider is a Behavior Analyst provider (Behavior Analyst) practicing in Watertown, MA, registered in the NPPES registry with NPI 1649501628 since 2010.

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NPI 1649501628
Entity type Individual (Type 1)
Name Blake Grider
Sex Male
Practice address 51 WATER ST, SUITE 200, Watertown, MA, 02472
Phone 6179237575
Enumeration date 2010-01-15
Last updated in NPPES 2015-08-28

Taxonomy & licenses

Taxonomy code Specialty Primary License State
103K00000X Behavior Analyst Primary
Copy-ready billing details
Provider: Blake Grider
NPI: 1649501628
Taxonomy: 103K00000X (Behavior Analyst)
Address: 51 WATER ST, SUITE 200, Watertown, MA, 02472

Other providers at this practice address

NPI Name Type Specialty Location
1619023637 Victoria Luzarraga Individual Physical Therapist Watertown, MA
1437294709 2nd Home Adult Day Health Care II, LLC Organization Adult Day Care Clinic/Center Watertown, MA
1902103591 Elizabeth Adams Individual Behavior Analyst Watertown, MA
1457650756 Jennifer Miller Individual Behavior Analyst Watertown, MA
1376831784 Alyssa Famiglietti Individual Behavior Analyst Watertown, MA
1144662842 Christine Gendron Individual Behavior Analyst Watertown, MA
1972945210 Christopher Aghjayan Individual Behavior Analyst Watertown, MA
1831523018 Bronwyn Ross Individual Behavior Analyst Watertown, MA

Verify this record

Cross-check NPI 1649501628 against the authoritative CMS record: view Blake Grider 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

How do I verify Blake Grider's NPI record?
Cross-check NPI 1649501628 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1649501628 active?
Yes — as of the latest NPPES snapshot, NPI 1649501628 is active (record last updated 2015-08-28).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2015-08-28.