MEDICARE: DR. MARIELLE BRIDGET WILLIAMSON-REA DO

Medicare Provider Information

Scope of Practice

The following information about the specialty of the provider is available:

#	Taxonomy Code	Taxonomy	License Number	License Number State
1	207Q00000X	Family Medicine Physician	OS023051	PA

General Provider Information

NPI Number	:	1700407566
Entity Type Code	:	Individual
Provider Name (Legal Business Name)	:	DR. MARIELLE BRIDGET WILLIAMSON-REA DO

Provider Business Mailing Address
First Line	:	11676 PERRY HWY STE 2105
Second Line	:
City	:	WEXFORD
State	:	PA
Zip	:	15090-7200
Country	:	US
Telephone Number	:	412-871-6564
Fax Number	:	412-665-9273

Provider Business Practice Location Address
First Line	:	11676 PERRY HWY STE 2105
Second Line	:
City	:	WEXFORD
State	:	PA
Zip	:	15090-7200
Country	:	US
Telephone Number	:	412-871-6564
Fax Number	:	412-665-9273

Authorized Official
Title or Position	:
Name	:
Credential	:
Telephone Number	:

Provider Enumeration Date	:	05/04/2020
Last Update Date	:	11/12/2025

Similar Medicare Providers

1942156914 — REA DIRECT CARE PC
Practice Location Address:

11676 PERRY HWY STE 2105
WEXFORD, PA
15090-7200

Practice Phone: 412-871-6564
Practice Fax: 412-665-9273

1225162654 — DR. MARY G PONTZER M.D.
Practice Location Address:

11676 PERRY HWY STE 2309
WEXFORD, PA
15090-7200

Practice Phone: 724-935-6920
Practice Fax: 724-935-6921

1144598087 — AMY ELIZABETH BETSCHART P.A.-C
Practice Location Address:

11676 PERRY HIGHWAY , SUITE 2305
WEXFORD, PA
15090-7200

Practice Phone: 724-935-9133
Practice Fax: 724-935-8711

1972076867 — MILENA DA COSTA PT
Practice Location Address:

11676 PERRY HWY STE 2309
WEXFORD, PA
15090-7200

Practice Phone: 678-880-9597
Practice Fax:

1457904211 — JOHNNA DONNELLY LPC
Practice Location Address:

11676 PERRY HWY STE 2309
WEXFORD, PA
15090-7200

Practice Phone: 814-201-1416
Practice Fax:

1700543667 — COLE RISBON LPC, NCC
Practice Location Address:

11676 PERRY HWY STE 2105
WEXFORD, PA
15090-7200

Practice Phone: 878-283-2636
Practice Fax: 412-588-1266

Directions to “ DR. MARIELLE BRIDGET WILLIAMSON-REA DO” Practice Location

Language	Start Address	Practice Location

These directions are for planning purposes only. You may find that construction projects, traffic, or other events may cause road conditions to differ from the map results.

Copyright © 2007-2026 (Powered by Swiss Vault Engine), all rights reserved. HIPAA liability, trademark, document use and software licensing rules apply. All registered trademarks, used in the content, are the property of their owners. Your interactions with this site are in accordance with our Terms of Use and Privacy Policy.