NPI age
19 years
Enumerated 2006-07-26
● Active
Type 1 · Individual
DR. Kristine K. Rittichier, M.D.
Rittichier is 1 of 14 emergency medicine providers in San Antonio and 1 of 73 in Texas.
Primary specialty
Emergency Medicine
Plus 1 subspecialty
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2015-02-24
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 73 active emergency medicine providers in Texas.
NPI age
19 years
≈ at median (19 yr)
State licenses
1 state
27% of peers hold multiple states
Subspecialties
1
In the 54% of peers with subspecialties
NPI lifetime · 2006 → 2026
2006-07Enumerated in NPPES
2006
2026
Where they practice
Practice location
333 N Santa Rosa St
San Antonio, TX 782073108
Mailing address
315 N San Saba, Suite 1135
San Antonio, TX 782073154
Specialties
-
Emergency Medicine PrimaryPediatric Emergency Medicine is a clinical subspecialty that focuses on the care of the acutely ill or injured child in the setting of an emergency department.
-
Emergency MedicineAn emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department....
Identifiers
| Type | Value | Notes |
|---|---|---|
| 01 (TX) | 8R5524 | BCBS |
| 05 (TX) | 170360501 |
Practice context
Part of a multi-provider practice. 131 other active providers share this practice address in NPPES.
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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.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.