Active NPI
Mark Kass, LPC
- Mental Health Counselor
- Pearland, TX
National Provider Identifier
1881414159
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Mental Health Counselor
- License
- 80544
- Practice address
- PO Box 41
Pearland, TX 77588-0041 - Phone
- (281) 247-0145
- NPI assigned
- Oct 11, 2024
- Sex
- Male
- 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 |
|---|---|---|---|---|
| Mental Health Counselor | 101YM0800X | 80544 | TX | Primary |
Addresses
Primary practice location
PO Box 41
Pearland, TX 77588-0041
Mailing address
PO Box 41
Pearland, TX 77588-0041
Phone (281) 247-0145
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)
- Not enrolled
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1728604800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1760054400000",
"number": "1881414159",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 41",
"city": "PEARLAND",
"state": "TX",
"postal_code": "775880041",
"telephone_number": "281-247-0145"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "PO BOX 41",
"city": "PEARLAND",
"state": "TX",
"postal_code": "775880041",
"telephone_number": "281-247-0145"
}
],
"practiceLocations": [],
"basic": {
"last_name": "KASS",
"first_name": "MARK",
"credential": "LPC",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2024-10-11",
"last_updated": "2025-10-10",
"certification_date": "2025-10-10",
"status": "A"
},
"taxonomies": [
{
"code": "101YM0800X",
"taxonomy_group": "",
"desc": "Counselor, Mental Health",
"state": "TX",
"license": "80544",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Pearland, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 10, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.