Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Miss. Katelyn Maria Mercado, FNP-C

Individual provider Family Nurse Practitioner · NPI 1346948379

Miss. Katelyn Maria Mercado, FNP-C is a Family Nurse Practitioner in Derry, New Hampshire. Works from 2 locations. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2023
What do these letters mean?
FNP-C — Family Nurse Practitioner, Certified
A family nurse practitioner certified by the AANP.

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Practice location Address checks out

15 Tsienneto Rd
Derry, NH 03038-1557
Phone: (603) 552-3309
Fax: (603) 965-4177
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 165 Thorndike St, Lowell, MA 01852-3485 — (978) 888-1257

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence RN2330722 (MA)

Record details

NPI number1346948379
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP-C
Sole proprietorNo
NPI enumeratedFebruary 20, 2023
Last updated in NPPESOctober 1, 2024
Certification dateOctober 1, 2024

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