Active NPI
Deanna Tardiff
- Behavior Analyst
- Fitchburg, MA
National Provider Identifier
1851272207
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Behavior Analyst
- License
- LABA10001771
- Practice address
- 542 North St
Fitchburg, MA 01420-2541 - Phone
- (603) 997-7209
- NPI assigned
- Sep 11, 2025
- Sex
- Unspecified or another gender identity
- 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 |
|---|---|---|---|---|
| Behavior Analyst | 103K00000X | LABA10001771 | MA | Primary |
Addresses
Primary practice location
542 North St
Fitchburg, MA 01420-2541
Mailing address
542 North St
Fitchburg, MA 01420-2541
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
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| LABA10001771 | MA | MD | Behavioral Analyst |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1757548800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1757548800000",
"number": "1851272207",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "542 NORTH ST",
"city": "FITCHBURG",
"state": "MA",
"postal_code": "014202541"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "542 NORTH ST",
"city": "FITCHBURG",
"state": "MA",
"postal_code": "014202541",
"telephone_number": "603-997-7209"
}
],
"practiceLocations": [],
"basic": {
"last_name": "TARDIFF",
"first_name": "DEANNA",
"sole_proprietor": "NO",
"sex": "X",
"enumeration_date": "2025-09-11",
"last_updated": "2025-09-11",
"certification_date": "2025-09-11",
"status": "A"
},
"taxonomies": [
{
"code": "103K00000X",
"taxonomy_group": "",
"desc": "Behavior Analyst",
"state": "MA",
"license": "LABA10001771",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Fitchburg, MA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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.