OrganizationActive
St. James Mercy Hospital
NPI 1841686292 · General Acute Care Hospital · Hornell, NY
St. James Mercy Hospital is a General Acute Care Hospital organization in Hornell, NY (NPI 1841686292).
Provider details
- NPI number
- 1841686292
- Entity type
- Organization
- Primary specialty
- General Acute Care HospitalHospitals
- Organization subpart
- No
- Authorized official
- Katheryne Hassman, Pharmacist(585) 721-2957
- License
- I060070 (NY)
Specialties & taxonomies
Hospitals
Profile Score
Established profile(74/100 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
411 Canisteo St
Hornell, NY 14843-2104
Phone: (607) 324-8160
Street-level locationGet directions
Mailing address
62 Leonard St
Dansville, NY 14437-1730
Registry dates
- Enumerated
- 2015-04-13
- Last updated
- 2015-04-13
Frequently asked questions
- What is St. James Mercy Hospital's NPI number?
- St. James Mercy Hospital's National Provider Identifier (NPI) is 1841686292, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is St. James Mercy Hospital?
- St. James Mercy Hospital is classified in the NPPES registry as General Acute Care Hospital (Hospitals).
- Where is St. James Mercy Hospital located?
- St. James Mercy Hospital's practice location on file with NPPES is 411 Canisteo St, Hornell, NY 14843-2104.
- What is St. James Mercy Hospital's phone number?
- The practice phone number listed in the NPPES registry for St. James Mercy Hospital is (607) 324-8160.
- Who is the authorized official for St. James Mercy Hospital?
- The authorized official listed on St. James Mercy Hospital's NPPES record is Katheryne Hassman, Pharmacist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is St. James Mercy Hospital's NPI active?
- Yes — St. James Mercy Hospital's NPI (1841686292) is active in the NPPES registry as of the last update on 2015-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.