What is Corinne O'Brien's NPI number?

Corinne O'Brien's National Provider Identifier (NPI) is 1487276440, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Corinne O'Brien's specialty?

Corinne O'Brien is listed in the NPPES registry with a primary specialty of Health Service Clinic/Center (Ambulatory Health Care Facilities).

Where is Corinne O'Brien located?

Corinne O'Brien's practice location on file with NPPES is 2015 Pioneer Ct, San Mateo, CA 94403-1781.

What is Corinne O'Brien's phone number?

The practice phone number listed in the NPPES registry for Corinne O'Brien is (650) 348-6603.

Is Corinne O'Brien's NPI active?

Yes — Corinne O'Brien's NPI (1487276440) is active in the NPPES registry as of the last update on 2020-05-13.

IndividualActive

Corinne O'Brien

NPI 1487276440 · Health Service Clinic/Center · San Mateo, CA

Corinne O'Brien is a Health Service Clinic/Center provider in San Mateo, CA (NPI 1487276440).

Provider details

NPI number: 1487276440
Entity type: Individual
Primary specialty: Health Service Clinic/CenterAmbulatory Health Care Facilities
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Health Service Clinic/CenterPrimary261QH0100X
Ambulatory Health Care Facilities

Profile Score

Established profile(58/100 index)

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

Registry tenure38% of score
6 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

2015 Pioneer Ct

San Mateo, CA 94403-1781

Phone: (650) 348-6603

Street-level locationGet directions

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Mailing address