Sarah Gross, MD
Sarah Gross, MD is a Pediatrics Physician in San Antonio, TX, registered under NPI 1003313818.
Getting there
Here is what surrounds this office in San Antonio, based on OpenStreetMap data collected Sep 18, 2026. Parking is available about 0.35 mi away. The nearest transit stop is 0.26 mi away. A pharmacy sits 0.45 mi from the entrance (Costco Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.23 mi away.
Getting here and what is nearby
Restaurant Laguna Madre 240 ft ~1 min
18195 San Pedro Avenue, San Antonio 78232
Restaurant Bill Miller Bar-B-Q 269 ft ~2 min
1616 North Loop 1604 East, San Antonio 78232
Restaurant Tacos Vitali 391 ft ~2 min
Transit 899 ft ~4 min
Pharmacy H-E-B Pharmacy 921 ft ~4 min
Coffee Dutch Bros. Coffee 981 ft ~4 min
18535 US Highway 281 North, San Antonio 78258
Transit 0.20 mi ~5 min
Parking 0.22 mi ~5 min
Coffee Kung Fu Tea 0.23 mi ~5 min
Hotel Comfort Suites San Antonio North - Stone Oak 0.25 mi ~6 min
Transit 0.26 mi ~6 min
Hotel Best Western Plus Hill Country Suites 0.26 mi ~6 min
Hotel Home2 Suites by Hilton San Antonio North Stone Oak 0.28 mi ~6 min
Grocery Walmart Supercenter 0.28 mi ~6 min
1515 North Loop 1604 East, San Antonio 78232
24/7
Parking 0.35 mi ~7 min
Pharmacy Costco Pharmacy 0.45 mi ~10 min
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| V3310 | TX | Pediatrics Physician primary |
| 202101212 | NC | Pediatrics Physician |
Licences are recorded in 2 states: TX, NC. Providers licensed in several states often practise near a state border or deliver telehealth across state lines.
- Status
- Approved
- Provider type
- Practitioner - Pediatric Medicine
- PAC ID
- 5799180972
- Enrollment ID
- I20240907000573
Medicare enrolment is recorded as approved under the provider type Practitioner - Pediatric Medicine. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
Licensed in 2 states
This provider holds licences in 2 states: North Carolina and Texas. The practice address on file is in San Antonio, TX, but a licence in another state usually means they see patients there too — either at a second location or by telehealth. If the address above is far from you, it is worth calling to ask whether they practise closer to where you live.
Licence numbers are self-reported to NPPES at registration. They do not confirm a licence is currently active, in good standing, or valid for the specialty shown — only the state board can tell you that, which is why we link to each one.
What Pediatrics covers
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development. NUCC Health Care Provider Taxonomy, code 208000000X
All registered taxonomy codes
This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 208000000X | Pediatrics Physician | V3310 | TX | primary |
| 208000000X | Pediatrics Physician | 202101212 | NC |
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1003313818 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Apr 9, 2018 |
| Last updated | Jan 16, 2025 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | MD |
| Practice address |
14615 SAN PEDRO AVE STE 218-220 San Antonio, TX 78232 (210) 644-3650 Fax (210) 702-6979 |
| Mailing address |
903 W MARTIN ST # MS 49-2 San Antonio, TX 78207 |
| Other names |
Sarah Haley Former Legal Business Name |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 3 | 1 | 3 | 8 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 1 | 6 | 8 | 2 |
Sum = 52 · next multiple of 10 = 60 · check digit = 8 · actual last digit = 8
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.