Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

MS. Mary C Regan, PA-C

Individual provider Physician Assistant · NPI 1740276344

MS. Mary C Regan, PA-C is a Physician Assistant in Scappoose, Oregon. Graduated from Baylor College of Medicine in 1998, 28 years ago. Practices with University Professional Services, a 1,704-clinician group and accepts Medicare assignment. Licensed in California and Oregon.

Years since qualifying
28
Trained at
Baylor College of Medicine
Licensed in
CA, OR
In the registry since
2005
Specialties on file
3
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

See every abbreviation used in this directory →

Practice location Address checks out

51377 SW Old Portland Rd
Scappoose, OR 97056-4023
Phone: (503) 418-4222
Fax: (503) 418-4223
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Medical Physician Assistant (primary) Taxonomy 363AM0700X
Physician Assistant Taxonomy 363A00000X · Licence PA196072 (OR)
Family Medicine Physician Taxonomy 207Q00000X · Licence APA14888 (CA)

Record details

NPI number1740276344
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA-C
Sole proprietorNo
NPI enumeratedSeptember 20, 2005
Last updated in NPPESDecember 29, 2020
Certification dateDecember 29, 2020

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolBAYLOR COLLEGE OF MEDICINE
Graduated 1998 (28 years in practice)
Group practice University Professional Services — 1704 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

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