NPI age
9 years
Enumerated 2016-06-15
● Active
Type 1 · Individual
Leonard Krzykowski, CRNA
Krzykowski is 1 of 1449 nurse anesthetist, certified registered providers in Dallas and 1 of 6676 in Texas.
Primary specialty
Nurse Anesthetist, Certified Registered
Plus 2 subspecialties
Licensed in
TX, MN
2 states
Status
Active
No deactivations on record
Last NPPES update
2025-12-11
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 6676 active nurse anesthetist, certified registered providers in Texas.
NPI age
9 years
↓ 4 yr below median (13 yr)
State licenses
2 states
Top 84% — 16% of peers are multi-state
Subspecialties
0
35% of peers hold subspecialties
NPI lifetime · 2016 → 2026
2016-06Enumerated in NPPES
2016
2026
Where they practice
Practice location
12222 Merit Dr Ste 600
Dallas, TX 752513294
Mailing address
Po Box 840853
Dallas, TX 752840001
Additional practice locations
3 secondary locations on file with NPPES.
Location 2
3705 Medical Pkwy Ste 570
Austin, TX 787051024
Location 3
200 1st St Sw
Rochester, MN 559050001
Location 4
10999 W Interstate 10 Ste 903
San Antonio, TX 782301747
Specialties
-
Nurse Anesthetist, Certified Registered Primary(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in...
Practice context
Part of a multi-provider practice. 942 other active providers share this practice address in NPPES.
Recently enumerated nearby: 17 new nurse anesthetist, certified registered providers have been added in Dallas in the last 180 days.
See all →
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
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