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

Calvin Tham, FNP-BC

Individual provider Registered Nurse · NPI 1114641214

Calvin Tham, FNP-BC is a Registered Nurse in Boston, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2022.

Licensed in
MA
In the registry since
2022
Specialties on file
2
What do these letters mean?
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

185 Pilgrim Rd
Boston, MA 02215-5324
Phone: (617) 667-7000
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence RN2300087 (MA)
Registered Nurse Taxonomy 163W00000X · Licence RN2300087 (MA)

Record details

NPI number1114641214
Entity typeIndividual (Type 1)
GenderMale
Credentials FNP-BC
Sole proprietorNo
NPI enumeratedOctober 3, 2022
Last updated in NPPESDecember 13, 2022
Certification dateDecember 13, 2022

Other providers in Boston