Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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MS. Anastacia Austriaco Mesina, PA-C

Individual provider Medical Physician Assistant · NPI 1356933428

MS. Anastacia Austriaco Mesina, PA-C is a Physician Assistant in Merrillville, Indiana. Qualified in 2020, 6 years ago. Practices with The Methodist Hospitals Inc, a 131-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Indiana.

Years since qualifying
6
Licensed in
IN
In the registry since
2021
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

101 E 87th Ave Ste 420
Merrillville, IN 46410-7335
Phone: (219) 947-1910
Fax: (219) 769-2313
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 7895 Grand Blvd, Hobart, IN 46342-6665 — (219) 947-1910

Specialties & licences

Medical Physician Assistant (primary) Taxonomy 363AM0700X · Licence 10003220A (IN)

Record details

NPI number1356933428
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA-C
Sole proprietorYes
NPI enumeratedFebruary 9, 2021
Last updated in NPPESJanuary 17, 2022
Certification dateJanuary 17, 2022

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice The Methodist Hospitals Inc — 131 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

Other providers in Merrillville