IndividualActive
Holly Sillero, RN
NPI 1134820483 · Registered Nurse · Glens Falls, NY
Holly Sillero, RN is a Registered Nurse provider in Glens Falls, NY (NPI 1134820483).
Provider details
- NPI number
- 1134820483
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 737469 (NY)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
18 Jackson Ave
Glens Falls, NY 12801-2432
Phone: (904) 402-4820
Street-level locationGet directions
Mailing address
18 Jackson Ave
Glens Falls, NY 12801-2432
Registry dates
- Enumerated
- 2023-03-14
- Last updated
- 2023-03-14
- Certified
- 2023-03-14
Frequently asked questions
- What is Holly Sillero's NPI number?
- Holly Sillero's National Provider Identifier (NPI) is 1134820483, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Holly Sillero's specialty?
- Holly Sillero is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Holly Sillero located?
- Holly Sillero's practice location on file with NPPES is 18 Jackson Ave, Glens Falls, NY 12801-2432.
- What is Holly Sillero's phone number?
- The practice phone number listed in the NPPES registry for Holly Sillero is (904) 402-4820.
- Is Holly Sillero's NPI active?
- Yes — Holly Sillero's NPI (1134820483) is active in the NPPES registry as of the last update on 2023-03-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.