Are you Karryna Merwine, CRNP? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileKarryna Merwine, CRNP is a nurse practitioner — family based in Hanahan, SC. The provider's National Provider Identifier (NPI) is 1609718956.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
1800 EAGLE LANDING BLVD
Hanahan, SC 29410
Karryna Merwine is a nurse practitioner in Hanahan, SC. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Family”.
NPI registry
Karryna Merwine is listed at 1800 Eagle Landing Blvd, Hanahan, SC 29410. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (843) 553-0656. Contact the office directly to confirm availability and scheduling.
NPI registry
Karryna Merwine's National Provider Identifier is 1609718956. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Karryna Merwine attended Other, graduating in 2025. This comes from the CMS National Downloadable File.
CMS public data
Karryna Merwine has 1 year experience. Calculated from a graduation year of 2025, reported in the CMS National Downloadable File.
CMS public data
Not yet. This profile is built from public federal data and has not been confirmed by Karryna Merwine. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.
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