Theresa Mah, DO
Dermatology
20+ years in practiceNPI: 1700991148Licensed in WA
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Credentials & Recognition
Specialties
Dermatology
NPI sub-specialties
Dermatology207N00000X
Practice Signals
Editorial signals beyond credentials. Patient transparency over opacity. See methodology.
Mid-Level (PA/NP) Use
Doctor-led visits
Google Reviews
4.0 / 5.0
20 reviews
Years in Practice
20+ years
Estimated from NPI enumeration date
Featured in PBCMMG Rankings
Other Dermatology Doctors near Washington
View all →Frequently Asked Questions about Dr. Theresa Mah, DO
Where does Dr. Theresa Mah, DO practice?+
Dr. Theresa Mah, DO practices in Washington, WA. 700 NE 87TH AVE
VANCOUVER, WA 986641913.
What is Dr. Theresa Mah, DO's phone number?+
Dr. Theresa Mah, DO's practice phone is 360-254-1240. Office contact information is verified on the PBCMMG profile.
What does Dr. Theresa Mah, DO specialize in?+
Dr. Theresa Mah, DO's primary specialty is Dermatology.
Is Dr. Theresa Mah, DO board certified?+
Board certification status for Dr. Theresa Mah, DO has not been verified in the data sources PBCMMG uses (ABMS, state medical boards). The PBCMMG profile shows their current credential set.
How long has Dr. Theresa Mah, DO been practicing?+
Dr. Theresa Mah, DO has been in active practice for 20+ years, based on NPI enumeration and state licensing records.
What is Dr. Theresa Mah, DO's NPI number?+
Dr. Theresa Mah, DO's National Provider Identifier (NPI) is 1700991148, registered in the federal NPPES registry.
Profile maintained by Palm Beach County Medical Media Group, Inc. | Data verified from public registries (NPPES, ABMS, state medical boards). Methodology · Editorial Standards
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