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

Maria Santos Chafoya, NP

Individual provider Family Nurse Practitioner · NPI 1235825951

Maria Santos Chafoya, NP is a Nurse Practitioner in Boston, Massachusetts. Qualified in 2022, 4 years ago. Practices with Reliant Medical Group Inc, a 638-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
4
Licensed in
MA
In the registry since
2023
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

53 State St Ste 106
Boston, MA 02109-2136
Phone: (888) 663-6331
Fax: (415) 252-7176
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 366 Shrewsbury St, Worcester, MA 01604-4647 — (508) 595-2700

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence RN2301604 (MA)

Record details

NPI number1235825951
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedApril 14, 2023
Last updated in NPPESJune 22, 2026
Certification dateJune 22, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Group practice Reliant Medical Group Inc — 638 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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