What is Ruby Nguyen's NPI number?

Ruby Nguyen's National Provider Identifier (NPI) is 1558257857, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ruby Nguyen's specialty?

Ruby Nguyen is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).

Where is Ruby Nguyen located?

Ruby Nguyen's practice location on file with NPPES is 2318 S Country Club Dr Apt 1118, Mesa, AZ 85210-8658.

What is Ruby Nguyen's phone number?

The practice phone number listed in the NPPES registry for Ruby Nguyen is (562) 607-5232.

Is Ruby Nguyen's NPI active?

Yes — Ruby Nguyen's NPI (1558257857) is active in the NPPES registry as of the last update on 2025-07-09.

IndividualActive

Ruby Nguyen, DMD

NPI 1558257857 · General Practice Dentistry · Mesa, AZ

Ruby Nguyen, DMD is a General Practice Dentistry provider in Mesa, AZ (NPI 1558257857).

Provider details

NPI number: 1558257857
Entity type: Individual
Primary specialty: General Practice DentistryDental Providers
Credential: DMD
Sex: Female
Sole proprietor: Yes
License: 111897 (CA)

Specialties & taxonomies

General Practice DentistryPrimary1223G0001XLicense D012562 (AZ)
Dental Providers
General Practice Dentistry1223G0001XLicense 111897 (CA)
Dental Providers

Profile Score

Established profile(54/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
1 yr in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

2318 S Country Club Dr Apt 1118

Mesa, AZ 85210-8658

Phone: (562) 607-5232

Street-level locationGet directions

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Mailing address