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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Ryan Newell Bullen, DMD, DHSC

Orthodontics and Dentofacial Orthopedics Dentistry in Lake Havasu City, AZ · enumerated 2013 · practices at Arizona Dental Sleep Therapy.

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

National Provider Identifier

1457786741

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Registry record

Entity type Individual (Type 1)
Name Dr. Ryan Newell Bullen
Credential DMD, DHSC
Sex Male
Practice address Lake Havasu City, AZ, 86403
Phone (928) 855-7700
Enumeration date Sep 5, 2013
Last updated in NPPES Sep 5, 2013

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers · License 8693 (AZ) Primary
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

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.

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Frequently asked questions

Where does Ryan Bullen practice?
The practice location on file with NPPES is in Lake Havasu City, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Ryan Bullen?
The National Provider Identifier (NPI) for Ryan Bullen is 1457786741, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-09-05.