Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Charles Zajac

Individual provider Certified Registered Nurse Anesthetist · NPI 1689381832

Charles Zajac is registered under Certified Registered Nurse Anesthetist (CRNA) in Albany, New York. Qualified in 2022, 4 years ago. Practices with Albany Medical College, a 1,057-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in New York.

Years since qualifying
4
Licensed in
NY
In the registry since
2022
Specialties on file
2
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Practice location Address checks out

1450 Western Ave Ste 102
Albany, NY 12203-3539
Phone: (518) 463-0050
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 43 New Scotland Ave, Albany, NY 12208-3478 — (518) 262-3125

Specialties & licences

Critical Care Medicine Registered Nurse (primary) Taxonomy 163WC0200X · Licence 705152 (NY)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 705152 (NY)

Record details

NPI number1689381832
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedOctober 27, 2022
Last updated in NPPESMay 5, 2026
Certification dateMay 5, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Group practice Albany Medical College — 1057 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients78
Services billed 78 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Albany Medical College

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1057 clinicians in the practice; 12 are shown here.

Other providers in Albany