Anna Kwaizer, CRNA
NPI 1922252014 · Certified Registered Nurse Anesthetist · Williamsville, NY
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anna Kwaizer, CRNA is a Certified Registered Nurse Anesthetist provider in Williamsville, NY (NPI 1922252014).
Provider details
- NPI number
- 1922252014
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Female
- Sole proprietor
- No
- License
- 562279 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1425 Portland AveRochester, NY 14621-3011Phone: (585) 922-4159Fax: (585) 922-3731
Registry dates
- Enumerated
- 2008-11-17
- Last updated
- 2023-06-29
- Certified
- 2023-01-06
Frequently asked questions
- What is Anna Kwaizer's NPI number?
- Anna Kwaizer's National Provider Identifier (NPI) is 1922252014, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anna Kwaizer's specialty?
- Anna Kwaizer is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Anna Kwaizer located?
- Anna Kwaizer's practice location on file with NPPES is 30 S Cayuga Rd, Williamsville, NY 14221-6728.
- What is Anna Kwaizer's phone number?
- The practice phone number listed in the NPPES registry for Anna Kwaizer is (716) 632-1088.
- Does Anna Kwaizer accept Medicare?
- Anna Kwaizer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anna Kwaizer's NPI active?
- Yes — Anna Kwaizer's NPI (1922252014) is active in the NPPES registry as of the last update on 2023-06-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.