IndividualActive
John O'Neill, D.M.D.
NPI 1386859338 · Dentist · River Edge, NJ
John O'Neill, D.M.D. is a Dentist provider in River Edge, NJ (NPI 1386859338).
Provider details
- NPI number
- 1386859338
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- D.M.D.
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(83/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
83% 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
760 Kinderkamack Rd
River Edge, NJ 07661-2447
Phone: (201) 261-1522
Street-level locationGet directions
Mailing address
164 Adams Ave
River Edge, NJ 07661-2232
Registry dates
- Enumerated
- 2007-05-13
- Last updated
- 2007-07-08
Frequently asked questions
- What is John O'Neill's NPI number?
- John O'Neill's National Provider Identifier (NPI) is 1386859338, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John O'Neill's specialty?
- John O'Neill is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is John O'Neill located?
- John O'Neill's practice location on file with NPPES is 760 Kinderkamack Rd, River Edge, NJ 07661-2447.
- What is John O'Neill's phone number?
- The practice phone number listed in the NPPES registry for John O'Neill is (201) 261-1522.
- Is John O'Neill's NPI active?
- Yes — John O'Neill's NPI (1386859338) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.