Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Joan Tiano

Individual provider Primary Care Nurse Practitioner · NPI 1831716901

Joan Tiano is a Nurse Practitioner in Acton, Massachusetts. Qualified in 2020, 6 years ago. Practices with Minuteclinic Diagnostic of Massachusetts, LLC, a 105-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
6
Licensed in
MA
In the registry since
2020
Specialties on file
2
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Practice location Address checks out

344 Great Rd
Acton, MA 01720-4004
Phone: (978) 264-9130
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 595 Pawtucket Blvd Ste 3, Lowell, MA 01854-2042 — (978) 453-8261

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence RN2298734 (MA)
Primary Care Nurse Practitioner Taxonomy 363LP2300X · Licence RN2298734 (MA)

Record details

NPI number1831716901
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJuly 6, 2020
Last updated in NPPESOctober 25, 2022
Certification dateOctober 25, 2022

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Minuteclinic Diagnostic Of Massachusetts, Llc — 105 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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 patients163
Services billed 335 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

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.

Colleagues at Minuteclinic Diagnostic of Massachusetts, LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 105 clinicians in the practice; 12 are shown here.