IndividualActive
Jennifer O'Neill, RDN
NPI 1629780192 · Registered Dietitian · Colton, CA
Jennifer O'Neill, RDN is a Registered Dietitian provider in Colton, CA (NPI 1629780192).
Provider details
- NPI number
- 1629780192
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN
- Sex
- Female
- Sole proprietor
- No
- License
- 86172220 (CA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
1350 Reche Canyon Rd
Colton, CA 92324-9528
Phone: (909) 645-3840
Street-level locationGet directions
Mailing address
1680 Via Pacifica Apt D203
Corona, CA 92882-4417
Registry dates
- Enumerated
- 2022-12-15
- Last updated
- 2022-12-15
- Certified
- 2022-12-15
Frequently asked questions
- What is Jennifer O'Neill's NPI number?
- Jennifer O'Neill's National Provider Identifier (NPI) is 1629780192, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer O'Neill's specialty?
- Jennifer O'Neill is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Jennifer O'Neill located?
- Jennifer O'Neill's practice location on file with NPPES is 1350 Reche Canyon Rd, Colton, CA 92324-9528.
- What is Jennifer O'Neill's phone number?
- The practice phone number listed in the NPPES registry for Jennifer O'Neill is (909) 645-3840.
- Is Jennifer O'Neill's NPI active?
- Yes — Jennifer O'Neill's NPI (1629780192) is active in the NPPES registry as of the last update on 2022-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.