Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Melissa Guerrero, MSN, FNP-C, FNP-BC

Individual provider Family Nurse Practitioner · NPI 1396452736

Melissa Guerrero, MSN, FNP-C, FNP-BC is a Family Nurse Practitioner in Pennington, New Jersey. Licensed in New Jersey. Registered with an NPI since 2022.

Licensed in
NJ
In the registry since
2022
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
FNP-C — Family Nurse Practitioner, Certified
A family nurse practitioner certified by the AANP.
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.

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Practice location Address checks out

800 Denow Rd
Pennington, NJ 08534-5246
Phone: (609) 775-9545
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 26NJ01393400 (NJ)

Record details

NPI number1396452736
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSN , FNP-C , FNP-BC
Sole proprietorNo
NPI enumeratedNovember 4, 2022
Last updated in NPPESNovember 9, 2022
Certification dateNovember 9, 2022

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients130
Services billed 492 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

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