Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mrs. Melissa J De Leon, CNP

Individual provider Family Nurse Practitioner · NPI 1629664370

Mrs. Melissa J De Leon, CNP is a Nurse Practitioner in East Boston, Massachusetts. Qualified in 2023, 3 years ago. Practices with Internal Medical Associates-Ebnhc, a 242-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
3
Licensed in
MA
In the registry since
2020
What do these letters mean?
CNP — Certified Nurse Practitioner
A certified nurse practitioner.

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Practice location Address checks out

10 Gove St
East Boston, MA 02128-1920
Phone: (617) 569-5800
Fax: (617) 568-4756
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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 RN2335589 (MA)

Record details

NPI number1629664370
Entity typeIndividual (Type 1)
GenderFemale
Credentials CNP
Sole proprietorNo
NPI enumeratedDecember 16, 2020
Last updated in NPPESJune 10, 2024
Certification dateJune 10, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Internal Medical Associates-Ebnhc — 242 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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