Active NPI
Tristan Spencer
- Counselor
- Holyoke, MA
National Provider Identifier
1891605143
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Counselor
- Practice address
- 303 Beech St
Holyoke, MA 01040-3968 - Phone
- (413) 540-1234
- NPI assigned
- Sep 9, 2026
- Sex
- Male
- 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 |
|---|---|---|---|---|
| Counselor | 101Y00000X | Primary |
Addresses
Primary practice location
303 Beech St
Holyoke, MA 01040-3968
Mailing address
PO Box 173
Westminster, VT 05158-0173
Phone (802) 579-8939
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": "1788912000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1788912000000",
"number": "1891605143",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 173",
"city": "WESTMINSTER",
"state": "VT",
"postal_code": "051580173",
"telephone_number": "802-579-8939"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "303 BEECH ST",
"city": "HOLYOKE",
"state": "MA",
"postal_code": "010403968",
"telephone_number": "413-540-1234"
}
],
"practiceLocations": [],
"basic": {
"last_name": "SPENCER",
"first_name": "TRISTAN",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2026-09-09",
"last_updated": "2026-09-09",
"certification_date": "2026-09-09",
"status": "A"
},
"taxonomies": [
{
"code": "101Y00000X",
"taxonomy_group": "",
"desc": "Counselor",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Holyoke, MA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 9, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.