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

Zachary St Amant, CNP

Individual provider Family Nurse Practitioner · NPI 1235717869

Zachary St Amant, CNP is a Nurse Practitioner in N Chelmsford, Massachusetts. Qualified in 2021, 5 years ago. Practices with Chelmsford Family Practice, PC, a 10-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Massachusetts.

Years since qualifying
5
Licensed in
MA
In the registry since
2021
What do these letters mean?
CNP — Certified Nurse Practitioner
A certified nurse practitioner.

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Practice location Address checks out

10 Adams St
N Chelmsford, MA 01863-1780
Phone: (978) 251-3159
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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 2316526 (MA)

Record details

NPI number1235717869
Entity typeIndividual (Type 1)
GenderMale
Credentials CNP
Sole proprietorYes
NPI enumeratedApril 2, 2021
Last updated in NPPESFebruary 14, 2025
Certification dateFebruary 14, 2025

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Chelmsford Family Practice, Pc — 10 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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