IndividualActive
Marybeth Gillis
NPI 1720596687 · Registered Nurse · Elmira, NY
Marybeth Gillis is a Registered Nurse provider in Elmira, NY (NPI 1720596687).
Provider details
- NPI number
- 1720596687
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 327028-1 (NY)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(69/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
100 Washington St
Elmira, NY 14901-2849
Phone: (607) 737-4927
Fax: (607) 737-9080
Street-level locationGet directions
Mailing address
100 Washington St
Elmira, NY 14901-2849
Registry dates
- Enumerated
- 2018-01-12
- Last updated
- 2018-01-12
Frequently asked questions
- What is Marybeth Gillis's NPI number?
- Marybeth Gillis's National Provider Identifier (NPI) is 1720596687, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marybeth Gillis's specialty?
- Marybeth Gillis is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Marybeth Gillis located?
- Marybeth Gillis's practice location on file with NPPES is 100 Washington St, Elmira, NY 14901-2849.
- What is Marybeth Gillis's phone number?
- The practice phone number listed in the NPPES registry for Marybeth Gillis is (607) 737-4927.
- Is Marybeth Gillis's NPI active?
- Yes — Marybeth Gillis's NPI (1720596687) is active in the NPPES registry as of the last update on 2018-01-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.