NPI age
14 years
Enumerated 2011-07-20
● Active
Type 1 · Individual
DR. Rachel Ellen Kaczynski, D.O.
Kaczynski is 1 of 22 surgery providers in San Antonio and 1 of 223 in Texas.
Primary specialty
Surgery
Plus 2 subspecialties
Licensed in
TX, NY, OH
3 states
Status
Active
No deactivations on record
Last NPPES update
2022-10-07
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 223 active surgery providers in Texas.
NPI age
14 years
↓ 4 yr below median (18 yr)
State licenses
3 states
Top 67% — 32% of peers are multi-state
Subspecialties
1
In the 61% of peers with subspecialties
NPI lifetime · 2011 → 2026
2011-07Enumerated in NPPES
2011
2026
Where they practice
Practice location
2130 Ne Loop 410 Ste 100
San Antonio, TX 782174660
Mailing address
Po Box 911230
Dallas, TX 753911230
Additional practice locations
1 secondary location on file with NPPES.
Location 2
1 Akron General Ave
Akron, OH 443072432
Specialties
-
Surgery PrimaryA surgical oncologist is a well-qualified surgeon who has obtained additional training and experience in the multidisciplinary approach to the prevention, diagnosis, treatment, and rehabilitation of cancer patients, and devotes a major...
-
SurgeryA general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and...
Practice context
Part of a multi-provider practice. 8 other active providers share this practice address in NPPES.
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