What is Jaclyn Tiernan's NPI number?

Jaclyn Tiernan's National Provider Identifier (NPI) is 1538740469, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jaclyn Tiernan's specialty?

Jaclyn Tiernan is listed in the NPPES registry with a primary specialty of Pediatric Registered Nurse (Nursing Service Providers).

Where is Jaclyn Tiernan located?

Jaclyn Tiernan's practice location on file with NPPES is 55a S Howell Ave, Farmingville, NY 11738-1138.

What is Jaclyn Tiernan's phone number?

The practice phone number listed in the NPPES registry for Jaclyn Tiernan is (631) 993-1336.

Is Jaclyn Tiernan's NPI active?

Yes — Jaclyn Tiernan's NPI (1538740469) is active in the NPPES registry as of the last update on 2021-04-21.

IndividualActive

Jaclyn Tiernan, RN

NPI 1538740469 · Pediatric Registered Nurse · Farmingville, NY

Jaclyn Tiernan, RN is a Pediatric Registered Nurse provider in Farmingville, NY (NPI 1538740469).

Provider details

NPI number: 1538740469
Entity type: Individual
Primary specialty: Pediatric Registered NurseNursing Service Providers
Credential: RN
Sex: Female
Sole proprietor: Yes
License: 702849 (NY)

Specialties & taxonomies

Pediatric Registered NursePrimary163WP0200XLicense 702849 (NY)
Nursing 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
5 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

55a S Howell Ave

Farmingville, NY 11738-1138

Phone: (631) 993-1336

Street-level locationGet directions

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Mailing address