Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1124212204 Individual Practitioner Female Practitioner

Janet S Hammer , PA-C

Physician Assistant • Boston, MA

Public Directory Information & Medical Disclaimer

This profile is compiled from official public domain records provided by CMS and the NPPES registry. TRUE-MEDINFO is an independent reference directory and does not provide medical advice, diagnosis, or treatment recommendations. Always consult a licensed medical professional for personal health decisions.

Professional Overview & Biography Verified Profile Summary

Janet Hammer, PA-C is a registered healthcare professional specializing in Physician Assistant in Boston, MA. Official NPI practice address is registered at 110 FRANCIS STREET.

Practice Location & Contact Primary Location

Practice Address

110 Francis Street
Division Of Infectious Disease, Suite Gb

Boston, MA 02215

Telephone 6176327706
Fax 6176327626

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Boston, MA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 7.9 Yrs
State Avg: 10.0 Yrs
Regional Practice Density
1664 Specialists

Practicing in Boston, MA (4746 Statewide)

Telehealth Adoption Rate
15.4% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License MA 294

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

25 Associated Practitioners
Dr. David Yassa , MD

Internal Medicine - Infectious Disease

NPI 1013951656

Doctor of Medicine (M.D.)

Dr. Lori Panther , MD, MPH

Internal Medicine - Infectious Disease

NPI 1023173721

Doctor of Medicine (M.D.), Master of Public Health

Dr. Sara Dong , MD

Internal Medicine - Infectious Disease

NPI 1023436946

Doctor of Medicine (M.D.)

Noah Boton

Internal Medicine - Infectious Disease

NPI 1033603758
Dr. Howard Gold , MD

Internal Medicine - Infectious Disease

NPI 1093808214

Doctor of Medicine (M.D.)

Dr. Jeffrey Larnard , MD

Internal Medicine - Infectious Disease

NPI 1164955084

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active October 31, 2016

NPI status registered as active in NPPES database

📍
Updated Practice Location October 31, 2016

Registered at 110 FRANCIS STREET, DIVISION OF INFECTIOUS DISEASE, SUITE GB, BOSTON, MA 02215 (Tel: 6176327706)

📍
Updated Business Mailing Address October 31, 2016

Registered at 110 FRANCIS STREET, DIVISION OF INFECTIOUS DISEASE, SUITE GB, BOSTON, MA 02215 (Tel: 6176327706)

👤
Provider Name / Credentials Updated October 31, 2016

Recorded as JANET HAMMER, PA-C

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 31, 2016

Physician Assistant (License #294 in MA)

🟢
Initial NPI Registration & Enumeration August 31, 2007

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1124212204
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 31, 2007
Last Update: October 31, 2016
Sole Proprietor: No

Mailing Address

110 Francis Street, Division Of Infectious Disease, Suite Gb

Boston, MA 02215

Phone: 6176327706

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.