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

Tonia Luanda McGowan, PA

Individual provider Medical Physician Assistant · NPI 1447391842

Tonia Luanda McGowan, PA is a Physician Assistant in New Haven, Connecticut. Qualified in 2012, 14 years ago. Practices with Hartford Hospital, a 1,040-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Connecticut.

Years since qualifying
14
Licensed in
CT
In the registry since
2007
Specialties on file
2
What do these letters mean?
PA — Physician Assistant
A licensed clinician who examines, diagnoses and treats under a physician's supervision.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

20 York St CB-2041
New Haven, CT 06510-3220
Phone: (203) 688-4748
Fax: (203) 688-4740
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 263 Farmington Ave, Farmington, CT 06030-3220 — (860) 679-4617

Specialties & licences

Medical Physician Assistant (primary) Taxonomy 363AM0700X · Licence 001624 (CT)
Physician Assistant Taxonomy 363A00000X · Licence 001624 (CT)

Record details

NPI number1447391842
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA
Sole proprietorNo
NPI enumeratedFebruary 9, 2007
Last updated in NPPESDecember 23, 2019
Certification dateDecember 23, 2019

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Hartford Hospital — 1040 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients17
Services billed 23 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Hartford Hospital

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1040 clinicians in the practice; 12 are shown here.

Other providers in New Haven