Active NPI
Madeline Paige Arenth, LPCC
- Mental Health Counselor
- Denver, CO
National Provider Identifier
1225945199
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Mental Health Counselor
- License
- 0025320
- Practice address
- 2535 S Downing St Ste 500
Denver, CO 80210-5823 - Phone
- (303) 529-1997
- NPI assigned
- Aug 26, 2026
- Sex
- Female
- Sole proprietor
- No
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 | 0025320 | CO | Primary |
Addresses
Primary practice location
2535 S Downing St Ste 500
Denver, CO 80210-5823
Mailing address
2535 S Downing St Ste 500
Denver, CO 80210-5823
Phone (303) 529-1997
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1787702400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1787702400000",
"number": "1225945199",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2535 S DOWNING ST STE 500",
"city": "DENVER",
"state": "CO",
"postal_code": "802105823",
"telephone_number": "303-529-1997"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2535 S DOWNING ST STE 500",
"city": "DENVER",
"state": "CO",
"postal_code": "802105823",
"telephone_number": "303-529-1997"
}
],
"practiceLocations": [],
"basic": {
"last_name": "ARENTH",
"first_name": "MADELINE",
"middle_name": "PAIGE",
"credential": "LPCC",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2026-08-26",
"last_updated": "2026-08-26",
"certification_date": "2026-08-26",
"status": "A"
},
"taxonomies": [
{
"code": "101YM0800X",
"taxonomy_group": "",
"desc": "Counselor, Mental Health",
"state": "CO",
"license": "0025320",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Denver, CO
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 26, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.