What is Joseph O'Neill's NPI number?

Joseph O'Neill's National Provider Identifier (NPI) is 1477701605, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Joseph O'Neill's specialty?

Joseph O'Neill is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).

Where is Joseph O'Neill located?

Joseph O'Neill's practice location on file with NPPES is 550 W Duarte Rd Ste 2, Arcadia, CA 91007-7362.

What is Joseph O'Neill's phone number?

The practice phone number listed in the NPPES registry for Joseph O'Neill is (626) 447-4255.

Is Joseph O'Neill's NPI active?

Yes — Joseph O'Neill's NPI (1477701605) is active in the NPPES registry as of the last update on 2008-08-29.

IndividualActive

Joseph O'Neill, D.D.S.

NPI 1477701605 · General Practice Dentistry · Arcadia, CA

Joseph O'Neill, D.D.S. is a General Practice Dentistry provider in Arcadia, CA (NPI 1477701605).

Provider details

NPI number: 1477701605
Entity type: Individual
Primary specialty: General Practice DentistryDental Providers
Credential: D.D.S.
Sex: Male
Sole proprietor: Yes
License: 13875 (CA)

Specialties & taxonomies

General Practice DentistryPrimary1223G0001XLicense 13875 (CA)
Dental Providers

Profile Score

Detailed profile(87/100 index)

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

Registry tenure38% of score
17 yrs 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

550 W Duarte Rd Ste 2

Arcadia, CA 91007-7362

Phone: (626) 447-4255

Street-level locationGet directions

More CA providers

Mailing address

550 West Duarte Rd. Suite 2