Kristina Fitzsimmons
NPI 1518658137 · Registered Nurse First Assistant · Williamsville, NY
Kristina Fitzsimmons is a Registered Nurse First Assistant provider in Williamsville, NY (NPI 1518658137).
Provider details
- NPI number
- 1518658137
- Entity type
- Individual
- Primary specialty
- Registered Nurse First AssistantNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 662379 (NY)
Specialties & taxonomies
Nursing Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2023-05-16
- Last updated
- 2023-05-16
- Certified
- 2023-05-16
Frequently asked questions
- What is Kristina Fitzsimmons's NPI number?
- Kristina Fitzsimmons's National Provider Identifier (NPI) is 1518658137, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kristina Fitzsimmons's specialty?
- Kristina Fitzsimmons is listed in the NPPES registry with a primary specialty of Registered Nurse First Assistant (Nursing Service Providers).
- Where is Kristina Fitzsimmons located?
- Kristina Fitzsimmons's practice location on file with NPPES is 1540 Maple Rd, Williamsville, NY 14221-3647.
- What is Kristina Fitzsimmons's phone number?
- The practice phone number listed in the NPPES registry for Kristina Fitzsimmons is (716) 568-3600.
- Is Kristina Fitzsimmons's NPI active?
- Yes — Kristina Fitzsimmons's NPI (1518658137) is active in the NPPES registry as of the last update on 2023-05-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.