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

Liam Patrick Mahoney

Individual provider Emergency Medicine Physician · NPI 1407243504

Liam Patrick Mahoney is an Emergency Medicine in Boston, Massachusetts. Qualified in 2009, 17 years ago. Practices with Emergency Medicine Services of Nh, LLC, a 64-clinician group and offers telehealth. Licensed in Massachusetts and Rhode Island.

Years since qualifying
17
Licensed in
MA, RI
In the registry since
2015
Specialties on file
3
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Practice location Address checks out

1 Boston Medical Ctr Pl Dept OF Dowling 1 South Rm 1322
Boston, MA 02118-2908
Phone: (617) 414-4929
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence MD17234 (RI)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 278720 (MA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1407243504
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedApril 16, 2015
Last updated in NPPESAugust 21, 2020
Certification dateAugust 21, 2020
Mailing address1 Boston Medical Ctr Pl Dept Of, Dowling 1 South Room 1322, Boston, MA 02118-2908

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2009 (17 years in practice)
Group practice Emergency Medicine Services Of Nh, Llc — 64 clinicians
Accepts Medicare assignment Not indicated
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

Other providers in Boston