Active NPI
Cassandra Pekar
- Neonatal-Perinatal Medicine Physician
- Fort Sam Houston, TX
National Provider Identifier
1861923831
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Neonatal-Perinatal Medicine Physician
- License
- W1482
- Practice address
- 3551 Roger Brooke Dr
Fort Sam Houston, TX 78234-4504 - Phone
- (210) 916-3160
- NPI assigned
- Mar 22, 2017
- Sex
- Female
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Neonatal-Perinatal Medicine Physician | 2080N0001X | W1482 | TX | Primary |
Addresses
Primary practice location
3551 Roger Brooke Dr
Fort Sam Houston, TX 78234-4504
Mailing address
1 Jarrett White Rd
Tripler AMC, HI 96859-5001
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| W1482 | TX | MD | Neonatal-Perinatal Medicine Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1490140800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1776643200000",
"number": "1861923831",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1 JARRETT WHITE RD",
"city": "TRIPLER AMC",
"state": "HI",
"postal_code": "968595001"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3551 ROGER BROOKE DR",
"city": "FORT SAM HOUSTON",
"state": "TX",
"postal_code": "782344504",
"telephone_number": "210-916-3160"
}
],
"practiceLocations": [],
"basic": {
"last_name": "PEKAR",
"first_name": "CASSANDRA",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2017-03-22",
"last_updated": "2026-04-20",
"certification_date": "2026-04-20",
"status": "A"
},
"taxonomies": [
{
"code": "2080N0001X",
"taxonomy_group": "",
"desc": "Pediatrics, Neonatal-Perinatal Medicine",
"state": "TX",
"license": "W1482",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Fort Sam Houston, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 20, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.