Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1548193410 Individual Practitioner Female Practitioner

Lara Kay Sian , PA

Physician Assistant • Springfield, MA

Professional Overview & Biography Verified Profile Summary

Lara Sian, PA is a registered healthcare professional specializing in Physician Assistant in Springfield, MA. Practice services are available at 3640 MAIN ST STE 103 under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

3640 Main St Ste 103

Springfield, MA 011071139

Telephone 4137855321
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Springfield, MA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 11.5 Yrs
State Avg: 10.0 Yrs
Regional Practice Density
176 Specialists

Practicing in Springfield, MA (4746 Statewide)

Telehealth Adoption Rate
9.1% 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: 2026-06-08
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

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

10 Associated Practitioners
NPI 1063974616

Doctor of Medicine (M.D.)

Ronnie Williams , PA

Physician Assistant - Medical

NPI 1285614669

Physician Assistant

Francesca Carlucci , PA

Physician Assistant - Medical

NPI 1508846981

Physician Assistant

Kammille Oborne , PA

Physician Assistant - Medical

NPI 1598745978

Physician Assistant

NPI 1649240755

Doctor of Medicine (M.D.)

NPI 1669670584

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 June 08, 2026

NPI status registered as active in NPPES database

📍
Updated Practice Location June 08, 2026

Registered at 3640 MAIN ST STE 103, SPRINGFIELD, MA 011071139 (Tel: 4137855321)

📍
Updated Business Mailing Address June 08, 2026

Registered at 32 SHADOW BROOK EST, SOUTH HADLEY, MA 010752676 (Tel: 4015801023)

👤
Provider Name / Credentials Updated June 08, 2026

Recorded as LARA SIAN, PA

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 08, 2026

Physician Assistant

🟢
Initial NPI Registration & Enumeration June 08, 2026

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: 1548193410
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 08, 2026
Last Update: June 08, 2026
Sole Proprietor: No

Mailing Address

32 Shadow Brook Est

South Hadley, MA 010752676

Phone: 4015801023

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.