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Dr. Kalla Alexis Gervasio, MD

Ophthalmic Plastic and Reconstructive Surgery Physician in Concord, NH · enumerated 2017.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1619409364

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Registry record

Entity type Individual (Type 1)
Name Dr. Kalla Alexis Gervasio
Credential MD
Sex Female
Practice address 248 Pleasant St Ste 1600, Concord, NH, 03301
Phone (603) 224-2020
Fax (603) 228-0248
Enumeration date Mar 31, 2017
Last updated in NPPES Jul 9, 2024

Taxonomy & licenses

207WX0200X Ophthalmic Plastic and Reconstructive Surgery Physician Allopathic & Osteopathic Physicians · License 25190 (NH) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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.

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Frequently asked questions

How do I verify Kalla Gervasio's NPI record?
Cross-check NPI 1619409364 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1619409364 active?
Yes, as of the latest NPPES snapshot, NPI 1619409364 is active (record last updated 2024-07-09).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-09.