Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mrs. Emily Morgen Mertz, PA-C

Individual provider Physician Assistant · NPI 1356742019

Mrs. Emily Morgen Mertz, PA-C is a Physician Assistant in Wausau, Wisconsin. Qualified in 2014, 12 years ago. Practices with Gastrointestinal Associates SC, a 43-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Massachusetts and Wisconsin.

Years since qualifying
12
Licensed in
MA, WI
In the registry since
2014
Specialties on file
2
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Address checks out

411 Westwood Dr
Wausau, WI 54401-4152
Phone: (715) 847-2558
Fax: (715) 261-6452
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 55 Fruit St, Boston, MA 02114-2621 — (617) 726-8315

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence 3726-23 (WI)
Physician Assistant Taxonomy 363A00000X · Licence PA5090 (MA)

Record details

NPI number1356742019
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA-C
Sole proprietorNo
NPI enumeratedSeptember 11, 2014
Last updated in NPPESMarch 31, 2021
Certification dateMarch 31, 2021

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Gastrointestinal Associates S.C. — 43 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Wausau