Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1679460240 Individual Practitioner Female Practitioner

Dr. Emily Min Coan , OD

Optometrist • 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

Dr. Emily Coan, OD is a registered healthcare professional specializing in Optometrist in Boston, MA. Official NPI practice address is registered at 243 CHARLES ST.

Practice Location & Contact Primary Location

Practice Address

243 Charles St

Boston, MA 021143096

Telephone 3103517482
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Optometrist in Boston, MA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 16.2 Yrs
State Avg: 23.8 Yrs
Regional Practice Density
220 Specialists

Practicing in Boston, MA (1567 Statewide)

Telehealth Adoption Rate
0.9% 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: 2026-08-03
Optometrist Primary Specialty

NUCC Taxonomy Code: 152W00000X

State License MA 8414

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

Optometrist

NUCC Taxonomy Code: 152W00000X

State License CA 36171

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

Practice Associates & Co-Workers

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

40 Associated Practitioners
NPI 1003162785

Doctor of Audiology, CCCA

NPI 1003557331

Doctor of Medicine (M.D.)

Dr. Ryan Carlson , MD PHD

Student in an Organized Health Care Education/Training Program

NPI 1003618158

MDPHD

NPI 1013163567

Doctor of Medicine (M.D.)

NPI 1013200740

Doctor of Medicine (M.D.)

NPI 1013336551

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

Career & Practice History Timeline

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

9 Historical Events
📍
Updated Practice Location August 03, 2026

Registered at 243 CHARLES ST, BOSTON, MA 021143096 (Tel: 3103517482)

📍
Updated Business Mailing Address August 03, 2026

Registered at 243 CHARLES ST, BOSTON, MA 021143096 (Tel: 3103517482)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 03, 2026

Optometrist (License #36171 in CA)

NPI Profile Active July 01, 2025

NPI status registered as active in NPPES database

📍
Updated Practice Location July 01, 2025

Registered at 150 S HUNTINGTON AVE, BOSTON, MA 021304817 (Tel: 8573645796)

📍
Updated Business Mailing Address July 01, 2025

Registered at 150 S HUNTINGTON AVE, BOSTON, MA 021304817 (Tel: 8573645796)

👤
Provider Name / Credentials Updated July 01, 2025

Recorded as EMILY COAN, OD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 01, 2025

Optometrist (License #3081 in MD)

🟢
Initial NPI Registration & Enumeration June 18, 2025

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: 1679460240
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 18, 2025
Last Update: August 03, 2026
Sole Proprietor: Yes

Mailing Address

243 Charles St

Boston, MA 021143096

Phone: 3103517482

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.