What is Stacy O'Brien's NPI number?

Stacy O'Brien's National Provider Identifier (NPI) is 1578050217, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Stacy O'Brien's specialty?

Stacy O'Brien is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).

Where is Stacy O'Brien located?

Stacy O'Brien's practice location on file with NPPES is 68 Fairfield Ave, West Caldwell, NJ 07006-7604.

What is Stacy O'Brien's phone number?

The practice phone number listed in the NPPES registry for Stacy O'Brien is (973) 567-3688.

Is Stacy O'Brien's NPI active?

Yes — Stacy O'Brien's NPI (1578050217) is active in the NPPES registry as of the last update on 2018-04-18.

IndividualActive

Stacy O'Brien, RDN

NPI 1578050217 · Registered Dietitian · West Caldwell, NJ

Stacy O'Brien, RDN is a Registered Dietitian provider in West Caldwell, NJ (NPI 1578050217).

Provider details

NPI number: 1578050217
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: RDN
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Registered DietitianPrimary133V00000X
Dietary & Nutritional Service Providers

Profile Score

Established profile(62/100 index)

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

Registry tenure38% of score
8 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

68 Fairfield Ave

West Caldwell, NJ 07006-7604

Phone: (973) 567-3688

Fax: (973) 567-3688

Street-level locationGet directions

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Mailing address