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Holly Mazzaferro
NPI 1023901238 · School Registered Nurse · Rome, NY
Holly Mazzaferro is a School Registered Nurse provider in Rome, NY (NPI 1023901238).
Provider details
- NPI number
- 1023901238
- Entity type
- Individual
- Primary specialty
- School Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 736495 (NY)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
409 Bell Rd S
Rome, NY 13440-5298
Phone: (315) 334-1250
Street-level locationGet directions
Mailing address
187 Hilson Dr
Rome, NY 13440-0801
Registry dates
- Enumerated
- 2025-05-29
- Last updated
- 2025-05-29
- Certified
- 2025-05-29
Frequently asked questions
- What is Holly Mazzaferro's NPI number?
- Holly Mazzaferro's National Provider Identifier (NPI) is 1023901238, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Holly Mazzaferro's specialty?
- Holly Mazzaferro is listed in the NPPES registry with a primary specialty of School Registered Nurse (Nursing Service Providers).
- Where is Holly Mazzaferro located?
- Holly Mazzaferro's practice location on file with NPPES is 409 Bell Rd S, Rome, NY 13440-5298.
- What is Holly Mazzaferro's phone number?
- The practice phone number listed in the NPPES registry for Holly Mazzaferro is (315) 334-1250.
- Is Holly Mazzaferro's NPI active?
- Yes — Holly Mazzaferro's NPI (1023901238) is active in the NPPES registry as of the last update on 2025-05-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.