Peak Longevity LLC
Peak Longevity LLC is a healthcare organization registered as Mental Health Clinic/Center (Including Community Mental Health Center) in North Haven, CT, holding Type 2 (organization) NPI 1922596360 since 2018. The authorized official on file is Deborah Marcus, Lcsw, Director, Lcsw.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1922596360 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Peak Longevity LLC |
| Practice address | 451 STATE ST, North Haven, CT, 06473 |
| Phone | 2032814325 |
| Fax | 2032814324 |
| Enumeration date | 2018-04-30 |
| Last updated in NPPES | 2018-04-30 |
Authorized official
| Name | Deborah Marcus, Lcsw |
|---|---|
| Title | Director, Lcsw |
| Phone | 2032814325 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1041C0700X | Clinical Social Worker | Secondary | 005904 | CT |
| 261QM0801X | Mental Health Clinic/Center (Including Community Mental Health Center) | Primary | 005904 | CT |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 140005904CT03 | Other | CT | ANTHEM BCBS |
Copy-ready billing details
Provider: Peak Longevity LLC NPI: 1922596360 Taxonomy: 261QM0801X (Mental Health Clinic/Center (Including Community Mental Health Center)) Address: 451 STATE ST, North Haven, CT, 06473
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1720048150 | Liesel Gould | Individual | Pediatric Adolescent Medicine Physician | North Haven, CT |
| 1275697310 | Michelle Caserta | Individual | Pediatrics Physician | North Haven, CT |
| 1659435600 | Linda Jacobson | Individual | Pediatric Nurse Practitioner | North Haven, CT |
| 1639220544 | Joan Sloan | Individual | Clinical Social Worker | North Haven, CT |
| 1063548428 | Mary Peterson | Individual | Pediatric Nurse Practitioner | North Haven, CT |
| 1871731927 | Complete Pediatrics | Organization | Pediatric Adolescent Medicine Physician | North Haven, CT |
| 1659781383 | John Ramirez | Individual | Pediatric Adolescent Medicine Physician | North Haven, CT |
| 1720479025 | Ethan Parker | Individual | Professional Counselor | North Haven, CT |
Verify this record
Cross-check NPI 1922596360 against the authoritative CMS record: view Peak Longevity 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 the NPI number for Peak Longevity LLC?
Who is the authorized official for Peak Longevity LLC?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2018-04-30.