Karen Essa, REG, Electrologist

Public-record details

Address

123 Union St Ste 101, Easthampton, MA 01027

Phone

(413) 204-5813

Listed under

Individual clinicians, Mohs and procedural dermatology

NPI

1881354884

NPI status

Active in the NPPES registry

Provider type

Individual provider

Registered specialty (self-reported taxonomy)

Dermatology, MOHS-Micrographic Surgery (207ND0101X)

Credentials listed

REG, Electrologist

License number on NPI record

842 (MA)

NPI first issued

Dec 19, 2021

Years since NPI first issued

5 years (since 2021)

License state on NPI record

MA

NPI record last updated

Dec 19, 2021

NPI 1881354884 is active in the federal NPPES registry (CMS) with Dermatology, MOHS-Micrographic Surgery as its self-reported primary taxonomy; license 842 (MA) is listed on the record. Source: NPPES NPI Registry (CMS) (record). Data as of 2026-10-16.

Public record, not an endorsement. This listing was compiled from public records as of 2026-10-16 and may be incomplete or out of date. Dermatologist Index does not vet, employ, recommend or guarantee dermatology practices; a badge reflects only what the public record showed on that date. Confirm current details with the official record before you decide. The information on Dermatologist Index is not medical advice and does not replace a doctor, nurse, discharge planner or other qualified professional. Do not use it to make decisions about diagnosis or treatment. If you have a medical emergency, call 911. Full disclaimer · Report an error

What these registry facts mean

The NPI (National Provider Identifier) is the federal ID every HIPAA-covered provider uses to bill insurance. This NPI belongs to an individual clinician. The specialty is the taxonomy the provider chose when registering; NPPES does not check it. A license number here is what the provider entered — confirm it with the state board before you rely on it. A registered specialty is not board certification. To check board certification, use the American Board of Dermatology's verification tool (or the American Osteopathic Board of Dermatology for DOs), and confirm the medical license with the state board.

View NPI 1881354884 in the official registry ↗