Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Melanie A Lynch, MD
Surgery Physician in Trumbull, CT · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1669585170
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Registry record
Entity type Individual (Type 1)
Name Melanie A Lynch
Credential MD
Sex Female
Practice address 5520 Park Ave Ste 1-500, Trumbull, CT, 06611
Phone (203) 254-2381
Fax (203) 337-8788
Enumeration date Aug 17, 2006
Last updated in NPPES Dec 9, 2020
Taxonomy & licenses
2086X0206X Surgical Oncology Physician Allopathic & Osteopathic Physicians · License 67122 (CT) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 2695561 | Medicaid | OH | - |
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.
Frequently asked questions
What specialty is Melanie Lynch?
Melanie Lynch is registered in NPPES with the primary taxonomy of Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-12-09.