NPI age
19 years
Enumerated 2007-04-19
● Active Type 2 · Organization
Castle Hills Outpatient Center, Inc.
Castle Hills Outpatient Center, Inc. is 1 of 1647 clinic/center organizations in Texas.
Primary specialty
Clinic/Center
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Singh
Administrator
Last NPPES update
2012-04-04
Source: monthly bulk 2026-05
How this organization compares
Across 1647 active clinic/center providers in Texas.
NPI age
19 years
↑ 3 yr above median
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2007 → 2026
2007-04Enumerated in NPPES
2007
2026
Where they practice
Primary practice location
6501 Blanco Rd
San Antonio, TX 782166627
Mailing address
6501 Blanco Road
San Antonio, TX 782166627
Authorized official
Shenaz Singh
Administrator
📞 2103085681
Individual providers at this organization
4 individual providers on file at this primary practice address.
- Michael Casillas, DDS Dentist NPI 1407835069
- Michael Gissell, DDS MD Dentist NPI 1255386140
- Lavan Parker, DDS Dentist NPI 1063491462
- William Thornton, DDS Dentist NPI 1083693600
Specialties
-
Clinic/Center PrimaryDefinition to come...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (TX) | 08798010 |
Other names on file (1)
Doing-business-as, former, and alternate names recorded by NPPES.
-
Surgical Arts Center
Practice context
Multi-provider organization. 4 individual providers on file at this primary address.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
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- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.