Active NPI
Michael Joseph Zaccariello, PHD
- Clinical Psychologist
- Rochester, MN
National Provider Identifier
1427215151
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Psychologist
- License
- LP4968
- Practice address
- 3777 40TH Ave NW Ste 103
Rochester, MN 55901-3297 - Phone
- (507) 222-3616
- NPI assigned
- May 20, 2008
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Psychologist | 103T00000X | LP4968 | MN | |
| Clinical Psychologist | 103TC0700X | LP4968 | MN | Primary |
Addresses
Primary practice location
3777 40TH Ave NW Ste 103
Rochester, MN 55901-3297
Mailing address
3777 40TH Ave NW Ste 103
Rochester, MN 55901-3297
Phone (507) 222-3616
Other practice location 1
200 1st St SW
Rochester, MN 55905-0001
Phone (507) 284-2511
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MN
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: No
- Power mobility devices: No
- Hospice: No
Enrollment records 1
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Philosophy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| LP4968 | MN | MD | Clinical Psychologist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Mayo Clinic | Current | Accepting new patients | |
| Mayo Clinic | Current | Accepting new patients | |
| Mayo Clinic | Current | Accepting new patients |
Locations
200 1st St SW
Rochester, MN 55905
Phone (507) 266-4850
Organizations & group practices 3
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Multi-Specialty Clinic/Center
- Rochester, MN
- NPI 1922074434
-
- Clinical Medical Laboratory
- Rochester, MN
- NPI 1083249577
-
- Infectious Disease Physician
- Rochester, MN
- NPI 1114343860
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1211241600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1788998400000",
"number": "1427215151",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3777 40TH AVE NW STE 103",
"city": "ROCHESTER",
"state": "MN",
"postal_code": "559013297",
"telephone_number": "507-222-3616"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3777 40TH AVE NW STE 103",
"city": "ROCHESTER",
"state": "MN",
"postal_code": "559013297",
"telephone_number": "507-222-3616"
}
],
"practiceLocations": [
{
"address_1": "200 1st St SW",
"address_purpose": "LOCATION",
"city": "Rochester",
"state": "MN",
"postal_code": "559050001",
"country_code": "US",
"telephone_number": "507-284-2511",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "ZACCARIELLO",
"first_name": "MICHAEL",
"middle_name": "JOSEPH",
"credential": "PHD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2008-05-20",
"last_updated": "2026-09-10",
"certification_date": "2026-09-10",
"status": "A"
},
"taxonomies": [
{
"code": "103T00000X",
"taxonomy_group": "",
"desc": "Psychologist",
"state": "MN",
"license": "LP4968",
"primary": false
},
{
"code": "103TC0700X",
"taxonomy_group": "",
"desc": "Psychologist, Clinical",
"state": "MN",
"license": "LP4968",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Rochester, MN
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 10, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.