What is Carol O'Brien's NPI number?

Carol O'Brien's National Provider Identifier (NPI) is 1841517133, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Carol O'Brien's specialty?

Carol O'Brien is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).

Where is Carol O'Brien located?

Carol O'Brien's practice location on file with NPPES is 207 Hallock Rd Suite 201, Stonybrook, NY 11790-3073.

What is Carol O'Brien's phone number?

The practice phone number listed in the NPPES registry for Carol O'Brien is (631) 689-8920.

Is Carol O'Brien's NPI active?

Yes — Carol O'Brien's NPI (1841517133) is active in the NPPES registry as of the last update on 2010-04-26.

IndividualActive

Carol O'Brien

NPI 1841517133 · Registered Nurse · Stonybrook, NY

Carol O'Brien is a Registered Nurse provider in Stonybrook, NY (NPI 1841517133).

Provider details

NPI number: 1841517133
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Sex: Female
Sole proprietor: No
License: 376109-1 (NY)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 376109-1 (NY)
Nursing Service 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
16 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

207 Hallock Rd Suite 201

Stonybrook, NY 11790-3073

Phone: (631) 689-8920

Fax: (631) 689-8955

Street-level locationGet directions

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Mailing address