NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Granting Grins, LLC

Dental Clinic/Center in Brandywine, MD · enumerated 2024 · authorized official Adrienne Grant, Dentist.

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

National Provider Identifier

1770331589

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Granting Grins, LLC
Practice address 15908 Crain Hwy Unit D, Brandywine, MD, 20613
Phone (202) 285-6601
Enumeration date May 7, 2024
Last updated in NPPES May 7, 2024

Taxonomy & classification

261QD0000X Dental Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Adrienne Grant
Title Dentist
Phone (202) 285-6601

Other identifiers

Identifier Type State Issuer
16122 Other MD DENTAL LICENSE NUMBER

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

What type of organization is Granting Grins, LLC?
Granting Grins, LLC is registered in NPPES as a Dental Clinic/Center (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-07.