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Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.

ANDREW E WERCHNIAK, MD

Active

Dermatology · PORTSMOUTH, NH

Registration Details

NPI Number
1023075710
Provider Type
Individual
Gender
Male
NPI Issued
Apr 27, 2006 (19.986704054434 yrs)
Last Updated
Oct 2, 2025
Licenses
220406 (MA)
11723 (NH)

Practice Information

Address
330 BORTHWICK AVE STE 303
SEACOAST DERMATOLOGY PLLC
PORTSMOUTH, NH, 038017109
Browse NH providers · Browse ZIP 03801
Phone
6034315205
Fax
6034364257
Primary Specialty
Dermatology
207N00000X
Additional Specialty
Dermatology

Other Dermatology Providers in PORTSMOUTH, NH

Name Credential NPI
LISA D SHERMAN MD 1043245046
JAMES G. DINULOS M.D. 1023037579
DR. MARGARET I STEWART M.D. 1649375072
ABEL D. JARELL MD 1275669996
JONATHAN SAUL GLASS MD 1164622981
MOLLY BETH CHARTIER M.D. 1922245471
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.