Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1902868649 Individual Practitioner Male Practitioner

Dr. Mark G Petry , DDS

Dentist - General Practice • Welsh, LA

Professional Overview & Biography Verified Profile Summary

Dr. Mark Petry, DDS is a registered healthcare professional specializing in Dentist - General Practice in Welsh, LA. Practice services are available at 219 S ADAMS STREET under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

219 S Adams Street

Welsh, LA 70591

Telephone 3377344575
Fax 3377344577

Specialty Benchmarks & Practice Insights

Comparative analytics for Dentist - General Practice in Welsh, LA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 15.4 Yrs
Regional Practice Density
1 Specialists

Practicing in Welsh, LA (1587 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

Dentist - General Practice Primary Specialty

NUCC Taxonomy Code: 1223G0001X

State License LA LA4578

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
1845787 (LA)
Commercial Insurance / Payer ID United Concordia
588176
Commercial Insurance / Payer ID Blue Cross
G7199 (LA)

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 219 S ADAMS STREET, WELSH, LA 70591 (Tel: 3377344575)

📍
Updated Business Mailing Address July 08, 2007

Registered at 219 S ADAMS STREET, WELSH, LA 70591 (Tel: 3377344575)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as MARK PETRY, DDS

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Dentist (License #LA4578 in LA)

🟢
Initial NPI Registration & Enumeration April 06, 2006

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: 1902868649
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 06, 2006
Last Update: July 13, 2026
Sole Proprietor: No

Mailing Address

219 S Adams Street

Welsh, LA 70591

Phone: 3377344575

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.