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Active NPI 1538808514 Individual Practitioner Female Practitioner

Dr. Katelyn Marie Pierson , DMD

Dentist - General Practice • Biddeford, ME

Professional Overview & Biography Verified Profile Summary

Dr. Katelyn Pierson, DMD is a registered healthcare professional specializing in Dentist - General Practice in Biddeford, ME. Practice services are available at 234 MAIN ST under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

234 Main St

Biddeford, ME 040052438

Telephone 2072840776
Associated Practice Facility / Clinic
🏢 Dean Tourigny Dds Pa Facility NPI 1639374986

Specialty Benchmarks & Practice Insights

Comparative analytics for Dentist - General Practice in Biddeford, ME

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 27.0 Yrs
Regional Practice Density
17 Specialists

Practicing in Biddeford, ME (547 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: 2025-07-24
Dentist - General Practice Primary Specialty

NUCC Taxonomy Code: 1223G0001X

State License ME 4956

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.

Practice Associates & Co-Workers

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

1 Associated Practitioners
NPI 1619983236

DDSPA

Career & Practice History Timeline

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

7 Historical Events
📍
Updated Practice Location July 24, 2025

Registered at 234 MAIN ST, BIDDEFORD, ME 040052438 (Tel: 2072840776)

NPI Profile Active May 31, 2022

NPI status registered as active in NPPES database

📍
Updated Practice Location May 31, 2022

Registered at 460 MAIN ST STE 1, SPRINGVALE, ME 040831874 (Tel: 2073246182)

📍
Updated Business Mailing Address May 31, 2022

Registered at 25 WILDWOOD DR, SACO, ME 040722235 (Tel: 2074236141)

👤
Provider Name / Credentials Updated May 31, 2022

Recorded as KATELYN PIERSON, DMD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 31, 2022

Dentist (License #4956 in ME)

🟢
Initial NPI Registration & Enumeration May 31, 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: 1538808514
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 31, 2022
Last Update: July 24, 2025
Sole Proprietor: No

Mailing Address

25 Wildwood Dr

Saco, ME 040722235

Phone: 2074236141

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.