Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Larry R .Morrill D.D.S. Prof. Dental Corp.

Orthodontics and Dentofacial Orthopedics Dentistry in Palo Alto, CA · enumerated 2007 · authorized official Larry Morrill, President(Orthodontist).

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

National Provider Identifier

1396965265

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Registry record

Entity type Organization (Type 2)

Legal business name Larry R .Morrill D.D.S. Prof. Dental Corp.

Practice address 1000 Welch Rd, Suite 201, Palo Alto, CA, 94304

Phone (650) 322-2817

Fax (650) 322-2817

Enumeration date Apr 26, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers · License 18379 (CA) Primary

Authorized official

Name Larry Morrill

Title President(Orthodontist)

Phone (650) 322-2817

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 Larry R .Morrill D.D.S. Prof. Dental Corp.?

Larry R .Morrill D.D.S. Prof. Dental Corp. is registered in NPPES as a Orthodontics and Dentofacial Orthopedics Dentistry (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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.