IndividualActive
Sally Halladay
NPI 1558767533 · Licensed Practical Nurse · Potsdam, NY
Sally Halladay is a Licensed Practical Nurse provider in Potsdam, NY (NPI 1558767533).
Provider details
- NPI number
- 1558767533
- Entity type
- Individual
- Primary specialty
- Licensed Practical NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 297936-1 (NY)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
56 Market St
Potsdam, NY 13676-1747
Phone: (315) 265-4065
Street-level locationGet directions
Mailing address
248 Yankee Street Rd
Hammond, NY 13646-3179
Registry dates
- Enumerated
- 2014-11-18
- Last updated
- 2014-11-18
Frequently asked questions
- What is Sally Halladay's NPI number?
- Sally Halladay's National Provider Identifier (NPI) is 1558767533, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sally Halladay's specialty?
- Sally Halladay is listed in the NPPES registry with a primary specialty of Licensed Practical Nurse (Nursing Service Providers).
- Where is Sally Halladay located?
- Sally Halladay's practice location on file with NPPES is 56 Market St, Potsdam, NY 13676-1747.
- What is Sally Halladay's phone number?
- The practice phone number listed in the NPPES registry for Sally Halladay is (315) 265-4065.
- Is Sally Halladay's NPI active?
- Yes — Sally Halladay's NPI (1558767533) is active in the NPPES registry as of the last update on 2014-11-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.