What is Michelle Oneill's NPI number?

Michelle Oneill's National Provider Identifier (NPI) is 1295695617, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Michelle Oneill's specialty?

Michelle Oneill is listed in the NPPES registry with a primary specialty of School Counselor (Behavioral Health & Social Service Providers).

Where is Michelle Oneill located?

Michelle Oneill's practice location on file with NPPES is 25631 Peter a Hartman Way, Mission Viejo, CA 92691-3142.

What is Michelle Oneill's phone number?

The practice phone number listed in the NPPES registry for Michelle Oneill is (949) 598-3733.

Is Michelle Oneill's NPI active?

Yes — Michelle Oneill's NPI (1295695617) is active in the NPPES registry as of the last update on 2025-11-17.

IndividualActive

Michelle Oneill, PPS

NPI 1295695617 · School Counselor · Mission Viejo, CA

Michelle Oneill, PPS is a School Counselor provider in Mission Viejo, CA (NPI 1295695617).

Provider details

NPI number: 1295695617
Entity type: Individual
Primary specialty: School CounselorBehavioral Health & Social Service Providers
Credential: PPS
Sex: Female
Sole proprietor: No

Specialties & taxonomies

School CounselorPrimary101YS0200X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(47/100 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

25631 Peter a Hartman Way

Mission Viejo, CA 92691-3142

Phone: (949) 598-3733

Approximate (ZIP-level) locationGet directions

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Mailing address