Active NPI
Lidderdale Consulting PLC
- Clinical Psychologist
- Grand Rapids, MI
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Psychologist
- Legal business name
- LIDDERDALE CONSULTING PLC
- Practice address
- 1345 Monroe Ave NW Ste 252
Grand Rapids, MI 49505-4612 - Phone
- (616) 426-9193
- NPI assigned
- Jul 7, 2020
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Melissa Ann Lidderdale, PHD
- Title
- Psychologist/Owner
- Phone
- (616) 426-9193
Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.
Specialties & licenses 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Psychologist | 103T00000X | |||
| Clinical Psychologist | 103TC0700X | Primary | ||
| Counseling Psychologist | 103TC1900X |
Addresses
Primary practice location
1345 Monroe Ave NW Ste 252
Grand Rapids, MI 49505-4612
Mailing address
57 Courtland St Unit 794
Rockford, MI 49341-5027
Other practice location 1
1430 Michigan St NE Ste 7
Grand Rapids, MI 49503-2035
Phone (616) 426-9193
Other names 1
- Melissa A. Lidderdale PLC
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MI
Enrollment records 1
National Provider Directory
National Provider Directory- Tax ID family
- Lidderdale Consulting PLC
Other organizations with this tax ID 1
Organizations that report the same tax identification number in the National Provider Directory.
-
- Psychologist
- Grand Rapids, MI
- NPI 1871613968
Locations
1430 Michigan St NE
Ste 7
Grand Rapids, MI 49503
Phone (616) 426-9193
1000 Monroe Ave NW
Grand Rapids, MI 49503
Phone (616) 259-7207
1345 Monroe Ave NW
Ste 252
Grand Rapids, MI 49505
Phone (616) 426-9193
Practitioners & affiliated clinicians
Practitioners 1
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.
-
- Clinical Psychologist
- Grand Rapids, MI
- NPI 1225158306
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1594080000000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1764633600000",
"number": "1568080687",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "57 COURTLAND ST UNIT 794",
"city": "ROCKFORD",
"state": "MI",
"postal_code": "493415027"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1345 MONROE AVE NW STE 252",
"city": "GRAND RAPIDS",
"state": "MI",
"postal_code": "495054612",
"telephone_number": "616-426-9193"
}
],
"practiceLocations": [
{
"address_1": "1430 Michigan St NE Ste 7",
"address_purpose": "LOCATION",
"city": "Grand Rapids",
"state": "MI",
"postal_code": "495032035",
"country_code": "US",
"telephone_number": "616-426-9193",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"organization_name": "LIDDERDALE CONSULTING PLC",
"organizational_subpart": "NO",
"enumeration_date": "2020-07-07",
"last_updated": "2025-12-02",
"certification_date": "2025-12-02",
"status": "A",
"authorized_official_last_name": "LIDDERDALE",
"authorized_official_first_name": "MELISSA",
"authorized_official_middle_name": "ANN",
"authorized_official_title_or_position": "PSYCHOLOGIST/OWNER",
"authorized_official_telephone_number": "616-426-9193",
"authorized_official_credential": "PHD"
},
"taxonomies": [
{
"code": "103T00000X",
"taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
"desc": "Psychologist",
"state": null,
"license": null,
"primary": false
},
{
"code": "103TC0700X",
"taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
"desc": "Psychologist, Clinical",
"state": null,
"license": null,
"primary": true
},
{
"code": "103TC1900X",
"taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
"desc": "Psychologist, Counseling",
"state": null,
"license": null,
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"organization_name": "Melissa A. Lidderdale PLC",
"code": "4",
"type": "Former Legal Business Name"
},
{
"organization_name": "Melissa A. Lidderdale PLC",
"code": "4",
"type": "Former Legal Business Name"
}
]
}
Other providers in Grand Rapids, MI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 2, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.