Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Emma Grindle, RBT

Social Worker in Westminster, CO · enumerated 2021.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1629655733

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Registry record

Entity type Individual (Type 1)

Name Emma Grindle

Credential RBT

Sex Female

Practice address 1865 W 121st Ave Ste 150c, Westminster, CO, 80234

Phone (720) 571-9562

Fax (317) 520-8200

Enumeration date Mar 25, 2021

Last updated in NPPES Aug 3, 2026

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers Primary

106S00000X Behavior Technician Behavioral Health & Social Service Providers · License RBT-21-161378 (CO) Secondary

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 → Validate an NPI →

Frequently asked questions

Is NPI 1629655733 active?

Yes, as of the latest NPPES snapshot, NPI 1629655733 is active (record last updated 2026-08-03).

How do I verify Emma Grindle's NPI record?

Cross-check NPI 1629655733 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-03.