Active NPI
David William Werner, PSY. D
- Cognitive & Behavioral Psychologist
- Dedham, MA
National Provider Identifier
1033149984
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Cognitive & Behavioral Psychologist
- License
- 3696
- Practice address
- 10 Pearl St
Dedham, MA 02026-4345 - Phone
- (781) 329-1159
- Fax
- (781) 329-1183
- NPI assigned
- Jul 4, 2006
- Last updated
- Sep 11, 2025
- 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 7
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Addiction (Substance Use Disorder) Psychologist | 103TA0400X | 3696 | MA | |
| Cognitive & Behavioral Psychologist | 103TB0200X | 3696 | MA | Primary |
| Clinical Psychologist | 103TC0700X | 3696 | MA | |
| Counseling Psychologist | 103TC1900X | 3696 | MA | |
| Family Psychologist | 103TF0000X | 3696 | MA | |
| Forensic Psychologist | 103TF0200X | 3696 | MA | |
| Psychologist | 103T00000X | 3696 | MA |
Addresses
Primary practice location
10 Pearl St
Dedham, MA 02026-4345
Mailing address
10 Pearl St
Dedham, MA 02026-4345
Phone (781) 329-1159
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Opted out of Medicare
- Yes, effective Feb 28, 2023 through Feb 28, 2027
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 3696 | MA | MD | Occupational Therapy Assistant |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Dedham Consultation Center LLC | Past | Accepting new patients |
Organizations & group practices 1
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Mental Health Counselor
- Dedham, MA
- NPI 1104275346
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1151971200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1757548800000",
"number": "1033149984",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "10 PEARL ST",
"city": "DEDHAM",
"state": "MA",
"postal_code": "020264345",
"telephone_number": "781-329-1159",
"fax_number": "781-329-1183"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "10 PEARL ST",
"city": "DEDHAM",
"state": "MA",
"postal_code": "020264345",
"telephone_number": "781-329-1159",
"fax_number": "781-329-1183"
}
],
"practiceLocations": [],
"basic": {
"last_name": "WERNER",
"first_name": "DAVID",
"middle_name": "WILLIAM",
"name_prefix": "Dr.",
"credential": "PSY. D",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2006-07-04",
"last_updated": "2025-09-11",
"status": "A"
},
"taxonomies": [
{
"code": "103TA0400X",
"taxonomy_group": "",
"desc": "Psychologist, Addiction (Substance Use Disorder)",
"state": "MA",
"license": "3696",
"primary": false
},
{
"code": "103TB0200X",
"taxonomy_group": "",
"desc": "Psychologist, Cognitive & Behavioral",
"state": "MA",
"license": "3696",
"primary": true
},
{
"code": "103TC0700X",
"taxonomy_group": "",
"desc": "Psychologist, Clinical",
"state": "MA",
"license": "3696",
"primary": false
},
{
"code": "103TC1900X",
"taxonomy_group": "",
"desc": "Psychologist, Counseling",
"state": "MA",
"license": "3696",
"primary": false
},
{
"code": "103TF0000X",
"taxonomy_group": "",
"desc": "Psychologist, Family",
"state": "MA",
"license": "3696",
"primary": false
},
{
"code": "103TF0200X",
"taxonomy_group": "",
"desc": "Psychologist, Forensic",
"state": "MA",
"license": "3696",
"primary": false
},
{
"code": "103T00000X",
"taxonomy_group": "",
"desc": "Psychologist",
"state": "MA",
"license": "3696",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Dedham, 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.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Opt Out Affidavits.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.