What is Jacquelyn Halladay's NPI number?

Jacquelyn Halladay's National Provider Identifier (NPI) is 1780530055, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jacquelyn Halladay's specialty?

Jacquelyn Halladay is listed in the NPPES registry with a primary specialty of Licensed Practical Nurse (Nursing Service Providers).

Where is Jacquelyn Halladay located?

Jacquelyn Halladay's practice location on file with NPPES is 7184 Brantingham Rd, Greig, NY 13345-1702.

What is Jacquelyn Halladay's phone number?

The practice phone number listed in the NPPES registry for Jacquelyn Halladay is (315) 955-4430.

Is Jacquelyn Halladay's NPI active?

Yes — Jacquelyn Halladay's NPI (1780530055) is active in the NPPES registry as of the last update on 2026-03-09.

IndividualActive

Jacquelyn Halladay

NPI 1780530055 · Licensed Practical Nurse · Greig, NY

Jacquelyn Halladay is a Licensed Practical Nurse provider in Greig, NY (NPI 1780530055).

Provider details

NPI number: 1780530055
Entity type: Individual
Primary specialty: Licensed Practical NurseNursing Service Providers
Sex: Female
Sole proprietor: Yes
License: 217433-01 (NY)

Specialties & taxonomies

Licensed Practical NursePrimary164W00000XLicense 217433-01 (NY)
Nursing Service Providers

Profile Score

Established profile(53/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

7184 Brantingham Rd

Greig, NY 13345-1702

Phone: (315) 955-4430

Street-level locationGet directions

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Mailing address