Mermini Counseling, LLC
Mermini Counseling, LLC is a healthcare organization registered as Community/Behavioral Health Agency in Upper Montclair, NJ, holding Type 2 (organization) NPI 1801402466 since 2020. The authorized official on file is Joyce Mermini, Owner/Director.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1801402466 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Mermini Counseling, LLC |
| Practice address | 218 LORRAINE AVE, Upper Montclair, NJ, 07043 |
| Phone | 9736342752 |
| Fax | 9737467731 |
| Enumeration date | 2020-09-18 |
| Last updated in NPPES | 2020-09-18 |
Authorized official
| Name | Joyce Mermini |
|---|---|
| Title | Owner/Director |
| Phone | 9736342752 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 251S00000X | Community/Behavioral Health Agency | Primary | — | — |
Copy-ready billing details
Provider: Mermini Counseling, LLC NPI: 1801402466 Taxonomy: 251S00000X (Community/Behavioral Health Agency) Address: 218 LORRAINE AVE, Upper Montclair, NJ, 07043
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1487796538 | Grace Baumgarten | Individual | Clinical Social Worker | Upper Montclair, NJ |
| 1477681336 | Susan Levine | Individual | Clinical Social Worker | Upper Montclair, NJ |
| 1134251606 | Edward Gold | Individual | Orthodontics and Dentofacial Orthopedics Dentistry | Upper Montclair, NJ |
| 1649304593 | Leslie Heller | Individual | Clinical Social Worker | Upper Montclair, NJ |
| 1396930855 | Hadley Rubino | Individual | Orthodontics and Dentofacial Orthopedics Dentistry | Montclair, NJ |
| 1194209593 | Alessandra Ducasse | Individual | Social Worker | Montclair, NJ |
| 1003473646 | Recovery & Wellness Center, LLC. | Organization | Psychiatric/Mental Health Nurse Practitioner | Montclair, NJ |
| 1174223572 | Montclair Orthodontics, LLC | Organization | Orthodontics and Dentofacial Orthopedics Dentistry | Upper Montclair, NJ |
Verify this record
Cross-check NPI 1801402466 against the authoritative CMS record: view Mermini Counseling, LLC on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
What is a Type 2 NPI?
What type of organization is Mermini Counseling, LLC?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-09-18.