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

Larissa Tian, PA

Individual provider Physician Assistant · NPI 1922247345

Larissa Tian, PA is a Physician Assistant in Burlington, Massachusetts. Qualified in 2008, 18 years ago. Practices with Umass Memorial Medical Group Inc, a 2,467-clinician group, works from 8 locations and accepts Medicare assignment. Licensed in Georgia, Massachusetts and Virginia.

Years since qualifying
18
Licensed in
GA, MA, VA
In the registry since
2009
Specialties on file
3
What do these letters mean?
PA — Physician Assistant
A licensed clinician who examines, diagnoses and treats under a physician's supervision.

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Practice location Address checks out

41 Mall Rd
Burlington, MA 01805-3300
Phone: (781) 744-8000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (7)

  • 55 Lake Ave N, Worcester, MA 01655-0002 — (774) 443-7552
  • 119 Belmont St, Worcester, MA 01605-2903 — (774) 443-7552
  • 4320 Seminary Rd, Alexandria, VA 22304-1535 — (703) 504-3000
  • 2501 Parkers Ln, Alexandria, VA 22306-3209 — (703) 664-7000
  • 3600 Joseph Siewick Dr, Fairfax, VA 22033-1709 — (703) 391-3600
  • 3300 Gallows Rd, Falls Church, VA 22042-3300 — (703) 776-4001
  • 44045 Riverside Pkwy, Leesburg, VA 20176-5101 — (703) 858-6000

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence PA8833 (MA)
Physician Assistant Taxonomy 363A00000X · Licence 5526 (GA)
Physician Assistant Taxonomy 363A00000X · Licence 0110006747 (VA)

Record details

NPI number1922247345
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA
Sole proprietorNo
NPI enumeratedFebruary 9, 2009
Last updated in NPPESNovember 2, 2022
Certification dateNovember 2, 2022

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2008 (18 years in practice)
Group practice Umass Memorial Medical Group Inc — 2467 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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