Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Dr Butts Orthodontics PC

Q: What is the NPI number for Dr Butts Orthodontics PC?

The NPI for Dr Butts Orthodontics PC is 1851605000, a Type 2 (organization) record in the CMS NPPES registry.

Orthodontics and Dentofacial Orthopedics Dentistry in South Yarmouth, MA · enumerated 2010 · authorized official Mohamed Butt, President.

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

National Provider Identifier

1851605000

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Registry record

Entity type Organization (Type 2)

Legal business name Dr Butts Orthodontics PC

Parent organization Dr Butts Orthodontics

Practice address 1117 Route 28, South Yarmouth, MA, 02664

Phone (508) 760-3740

Enumeration date Jul 29, 2010

Last updated in NPPES Jul 29, 2010

Taxonomy & classification

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers · License 18051 (MA) Primary

Authorized official

Name Mohamed Butt

Title President

Phone (508) 760-3740

Other identifiers

Identifier	Type	State	Issuer
110011177B	Medicaid	MA	-

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 is the NPI number for Dr Butts Orthodontics PC?

The NPI for Dr Butts Orthodontics PC is 1851605000, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Dr Butts Orthodontics PC?

NPPES lists Mohamed Butt (President) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-07-29.