Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1902078488 Individual Practitioner Male Practitioner

Leon A. Mark , MED-BCHIS

Hearing Instrument Specialist • Brookline, MA

Professional Overview & Biography Verified Profile Summary

Leon Mark, MED-BCHIS is a registered healthcare professional specializing in Hearing Instrument Specialist in Brookline, MA. Practice services are available at 1101 BEACON ST under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

1101 Beacon St

Brookline, MA 024465587

Telephone 6172329182
Fax 6172325825
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Hearing Instrument Specialist in Brookline, MA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 10.2 Yrs
Regional Practice Density
6 Specialists

Practicing in Brookline, MA (220 Statewide)

Telehealth Adoption Rate
0.0% 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

Hearing Instrument Specialist Primary Specialty

NUCC Taxonomy Code: 237700000X

State License MA 44

Individuals who test hearing for the selection, adaptation, fitting, adjusting, servicing, and sale of hearing aids. Hearing Instrument Specialist is a designation provided individuals who qualify by the National Hearing Aid Society

Practice Associates & Co-Workers

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

40 Associated Practitioners
Dr. Amaro Laria , PhD

Psychologist - Clinical

NPI 1003850330

Doctor of Philosophy (Ph.D.)

Lea Lortie , LICSW

Social Worker - Clinical

NPI 1013173103

Licensed Independent Clinical Social Worker

Dr. Margaret Guyer , PhD

Psychologist - Clinical

NPI 1023163318

Doctor of Philosophy (Ph.D.)

Lynda Seletsky , LICSW

Social Worker - Clinical

NPI 1033147707

Licensed Independent Clinical Social Worker

Emily Samuels , MS RD

Dietitian, Registered

NPI 1033660972

MSRD

Dr. Amnon Wachman , MD

Internal Medicine

NPI 1043278609

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 March 25, 2008

NPI status registered as active in NPPES database

📍
Updated Practice Location March 25, 2008

Registered at 1101 BEACON ST, BROOKLINE, MA 024465587 (Tel: 6172329182)

📍
Updated Business Mailing Address March 25, 2008

Registered at 1101 BEACON ST STE 8E, BROOKLINE, MA 024465587 (Tel: 6172329182)

👤
Provider Name / Credentials Updated March 25, 2008

Recorded as LEON MARK, M.ED-BCHIS

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 25, 2008

Hearing Instrument Specialist (License #44 in MA)

🟢
Initial NPI Registration & Enumeration March 25, 2008

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1902078488
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 25, 2008
Last Update: March 25, 2008
Sole Proprietor: No

Mailing Address

1101 Beacon St Ste 8e

Brookline, MA 024465587

Phone: 6172329182

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.