Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1184397044 Individual Practitioner Female Practitioner

Leah Mamassian

Speech-Language Pathologist • Amherst, NY

Professional Overview & Biography Verified Profile Summary

Leah Mamassian is a registered healthcare professional specializing in Speech-Language Pathologist in Amherst, NY. Practice services are available at 25 CHATEAU TER under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

25 Chateau Ter

Amherst, NY 142263927

Telephone 7168391655
Associated Practice Facility / Clinic
🏢 Bornhava Facility NPI 1942465117

Specialty Benchmarks & Practice Insights

Comparative analytics for Speech-Language Pathologist in Amherst, NY

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 3.8 Yrs
State Avg: 18.0 Yrs
Regional Practice Density
76 Specialists

Practicing in Amherst, NY (25106 Statewide)

Telehealth Adoption Rate
2.6% 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

CMS Verified: 2025-12-08
Speech-Language Pathologist Primary Specialty

NUCC Taxonomy Code: 235Z00000X

State License MI 7101007566

The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.

Practice Associates & Co-Workers

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

40 Associated Practitioners
Marcia Pitman

Specialist

NPI 1013265305
Amy Nienhaus

Specialist

NPI 1013270107
NPI 1053126896
Jamie Thielman

Specialist

NPI 1073948733
Ashley Kusz , MS, OTR, L

Occupational Therapist

NPI 1144852799

Master of Science, Occupational Therapist Registered, L

Andrea Goubski , CCC-SLP

Speech-Language Pathologist

NPI 1164688024

Speech-Language Pathologist (Certificate of Clinical Competence)

Career & Practice History Timeline

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

7 Historical Events
📍
Updated Practice Location December 08, 2025

Registered at 25 CHATEAU TER, AMHERST, NY 142263927 (Tel: 7168391655)

NPI Profile Active August 03, 2021

NPI status registered as active in NPPES database

📍
Updated Practice Location August 03, 2021

Registered at 2075 E WEST MAPLE RD STE B203, COMMERCE TOWNSHIP, MI 483903816 (Tel: 2489260909)

📍
Updated Business Mailing Address August 03, 2021

Registered at 5260 GREENDALE DR, TROY, MI 480853437

👤
Provider Name / Credentials Updated August 03, 2021

Recorded as LEAH MAMASSIAN

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 03, 2021

Speech-Language Pathologist (License #7101007566 in MI)

🟢
Initial NPI Registration & Enumeration July 27, 2021

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: 1184397044
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 27, 2021
Last Update: December 08, 2025
Sole Proprietor: Yes

Mailing Address

5260 Greendale Dr

Troy, MI 480853437

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.