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Mandel O'Neil
NPI 1750260527 · Health & Wellness Coach · Montclair, CA
Mandel O'Neil is a Health & Wellness Coach provider in Montclair, CA (NPI 1750260527).
Provider details
- NPI number
- 1750260527
- Entity type
- Individual
- Primary specialty
- Health & Wellness CoachOther Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Basic profile(48/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
9775 Vernon Ave
Montclair, CA 91763-2947
Phone: (909) 624-5036
Street-level locationGet directions
Mailing address
950 W D St
Ontario, CA 91762-3026
Registry dates
- Enumerated
- 2025-08-27
- Last updated
- 2025-08-27
- Certified
- 2025-08-27
Frequently asked questions
- What is Mandel O'Neil's NPI number?
- Mandel O'Neil's National Provider Identifier (NPI) is 1750260527, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mandel O'Neil's specialty?
- Mandel O'Neil is listed in the NPPES registry with a primary specialty of Health & Wellness Coach (Other Service Providers).
- Where is Mandel O'Neil located?
- Mandel O'Neil's practice location on file with NPPES is 9775 Vernon Ave, Montclair, CA 91763-2947.
- What is Mandel O'Neil's phone number?
- The practice phone number listed in the NPPES registry for Mandel O'Neil is (909) 624-5036.
- Is Mandel O'Neil's NPI active?
- Yes — Mandel O'Neil's NPI (1750260527) is active in the NPPES registry as of the last update on 2025-08-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.