Katelyn Maria Mercado, FNP-C

Nurse Practitioner (Family)

Derry, NH

Specialty

Nurse Practitioner (Family)

Credential

FNP-C

NPI

1346948379

Affiliated Facility

Derry Surgical Center Dba Surgical Center Of New Hampshire At Derry

15 Tsienneto Road, Derry, NH 03038

(603) 460-4955

Medicare★ 3.8 Google (29)96% Patient Rating

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About this profile: Surgeon information is sourced from the CMS National Plan and Provider Enumeration System (NPPES) NPI Registry and reflects the practice address on file as of February 2026. Facility affiliation is based on matching practice address to CMS-certified ambulatory surgery center locations.

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Nurse Practitioner (Family)

This surgeon specializes in nurse practitioner (family) procedures performed in an outpatient ambulatory surgical setting.

NUCC Taxonomy: 363LF0000X

Affiliated Surgery Center

Derry Surgical Center Dba Surgical Center Of New Hampshire At Derry

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