Active NPI
Knob Oak, Inc.
Doing business as Knob Oak
- Intellectual Disabilities Intermediate Care Facility
- San Antonio, TX
National Provider Identifier
1336199637
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Intellectual Disabilities Intermediate Care Facility
- License
- 112949
- Legal business name
- KNOB OAK, INC.
- Doing business as
- Knob Oak
- Practice address
- 9714 Knob Oak
San Antonio, TX 78250-3423 - Phone
- (210) 680-6768
- Fax
- (210) 520-0812
- NPI assigned
- May 10, 2006
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Mr. Marc F Muckleroy
- Title
- Administrator
- Phone
- (210) 680-6768
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Intellectual Disabilities Intermediate Care Facility | 315P00000X | 112949 | TX | Primary |
Addresses
Primary practice location
9714 Knob Oak
San Antonio, TX 78250-3423
Mailing address
9714 Knob Oak
San Antonio, TX 78250-3423
Phone (210) 680-6768
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 45H065 | Other | TX | PROVIDER NUMBER |
Other names 1
- Knob Oak
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
Intermediate care facility for individuals with intellectual disabilities certification: CCN 45H065
Name & address match This certification has no NPI in the Medicare enrollment files. CMS publishes enrollment files for six facility types only, so it was connected to this NPI by matching the name and address CMS publishes for it.
- Legal name
- KNOB OAK
- Certification status
- Active
- Provider type (POS)
- Intermediate care facility for individuals with intellectual disabilities
- Participating since
- Apr 20, 1993
- Last certification
- Dec 16, 2025
- Beds
- 6
- Ownership / control type
- Private (non-profit)
- Facility address
- 9714 Knob Oak
San Antonio, TX 78250
National Provider Directory
National Provider DirectoryNPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1147219200000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1598054400000",
"number": "1336199637",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "9714 KNOB OAK",
"city": "SAN ANTONIO",
"state": "TX",
"postal_code": "782503423",
"telephone_number": "210-680-6768",
"fax_number": "210-520-0812"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "9714 KNOB OAK",
"city": "SAN ANTONIO",
"state": "TX",
"postal_code": "782503423",
"telephone_number": "210-680-6768",
"fax_number": "210-520-0812"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "KNOB OAK, INC.",
"organizational_subpart": "NO",
"enumeration_date": "2006-05-10",
"last_updated": "2020-08-22",
"status": "A",
"authorized_official_last_name": "MUCKLEROY",
"authorized_official_first_name": "MARC",
"authorized_official_middle_name": "F",
"authorized_official_title_or_position": "ADMINISTRATOR",
"authorized_official_telephone_number": "210-680-6768",
"authorized_official_name_prefix": "Mr."
},
"taxonomies": [
{
"code": "315P00000X",
"taxonomy_group": "",
"desc": "Intermediate Care Facility, Intellectual Disabilities",
"state": "TX",
"license": "112949",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "PROVIDER NUMBER",
"identifier": "45H065",
"state": "TX"
}
],
"endpoints": [],
"other_names": [
{
"organization_name": "Knob Oak",
"code": "3",
"type": "Doing Business As"
}
]
}
Other providers in San Antonio, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 22, 2020; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; facility enrollments, owners and changes of ownership; Provider of Services certification data.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.