What is Mary Oconnor's NPI number?

Mary Oconnor's National Provider Identifier (NPI) is 1437574738, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary Oconnor's specialty?

Mary Oconnor is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).

Where is Mary Oconnor located?

Mary Oconnor's practice location on file with NPPES is 2495 Redding Rd, Fairfield, CT 06824-1703.

What is Mary Oconnor's phone number?

The practice phone number listed in the NPPES registry for Mary Oconnor is (203) 218-8431.

Is Mary Oconnor's NPI active?

Yes — Mary Oconnor's NPI (1437574738) is active in the NPPES registry as of the last update on 2014-02-23.

IndividualActive

Mary Oconnor, RN

NPI 1437574738 · Registered Nurse · Fairfield, CT

Mary Oconnor, RN is a Registered Nurse provider in Fairfield, CT (NPI 1437574738).

Provider details

NPI number: 1437574738
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Credential: RN
Sex: Female
Sole proprietor: No
License: 2826831 (NY)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 2826831 (NY)
Nursing Service Providers

Profile Score

Detailed profile(76/100 index)

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

Registry tenure38% of score
12 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

2495 Redding Rd

Fairfield

Fairfield, CT 06824-1703

Phone: (203) 218-8431

Street-level locationGet directions

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Mailing address