Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1013643337 Individual Practitioner Male Practitioner

Changwon Oh

Acupuncturist • Columbia, MD

Professional Overview & Biography Verified Profile Summary

Changwon Oh is a registered healthcare professional specializing in Acupuncturist in Columbia, MD. Practice services are available at 4806 TEAL WING CT APT 301 under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

4806 Teal Wing Ct Apt 301

Columbia, MD 210452193

Telephone 2406457257
Associated Practice Facility / Clinic
🏢 Zion Acupuncture,inc Facility NPI 1154043693

Specialty Benchmarks & Practice Insights

Comparative analytics for Acupuncturist in Columbia, MD

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 28.0 Yrs
State Avg: 30.7 Yrs
Regional Practice Density
107 Specialists

Practicing in Columbia, MD (1213 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

CMS Verified: 2026-06-10
Acupuncturist Primary Specialty

NUCC Taxonomy Code: 171100000X

State License MD U02942

An acupuncturist is a person who performs ancient therapy for alleviation of pain, anesthesia and treatment of some diseases. Acupuncturists use long, fine needles inserted into specific points in order to treat painful conditions or produce anesthesia.

Secondary Practice Locations

9030 Red Branch Rd Ste 130

Columbia, MD 210452003

Phone: 2406457257

Career & Practice History Timeline

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

7 Historical Events
📍
Updated Practice Location August 23, 2022

Registered at 4806 TEAL WING CT APT 301, COLUMBIA, MD 210452193 (Tel: 2406457257)

NPI Profile Active July 28, 2022

NPI status registered as active in NPPES database

📍
Updated Practice Location July 28, 2022

Registered at 9050 FREDERICK RD STE E, ELLICOTT CITY, MD 210424038 (Tel: 2406457257)

📍
Updated Business Mailing Address July 28, 2022

Registered at 4806 TEAL WING CT APT 301, COLUMBIA, MD 210452193 (Tel: 2406457257)

👤
Provider Name / Credentials Updated July 28, 2022

Recorded as CHANGWON OH

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 28, 2022

Acupuncturist (License #U02942 in MD)

🟢
Initial NPI Registration & Enumeration July 28, 2022

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: 1013643337
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 28, 2022
Last Update: June 10, 2026
Sole Proprietor: Yes

Mailing Address

4806 Teal Wing Ct Apt 301

Columbia, MD 210452193

Phone: 2406457257

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.