MASON WENSHU WORTHINGTON PA-C
NPI 1407709389
Physician Assistant - Medical in Hartford, CT

Active since February 19, 2026PECOS Enrolled
114 WOODLAND ST, HARTFORD, CT 06105(860) 714-4000 Get Directions Write a Review

NPPES record last updated: April 22, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mason Wenshu Worthington Pa-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MASON WENSHU WORTHINGTON PA-C (NPI 1407709389) is an individual medical provider in Hartford, Connecticut, licensed in Connecticut (7664) and active in the NPI registry since February 2026. She is enrolled in Medicare PECOS and is a graduate of Drexel University College Of Medicine (2025).

NPPES Registry Identity

NPI1407709389
Entity TypeIndividualFemale
Primary Taxonomy363AM0700X
Provider Legal NameMASON WENSHU WORTHINGTONCredential: PA-C
Location Address114 WOODLAND STHartford, CT 06105-1208
Mailing Address12 N Shore WayStonington, CT 06378-2626 · (860) 830-7602
Sole ProprietorYes
Medical School CMSDrexel University College Of MedicineGraduated 2025
Enumeration DateFebruary 19, 2026
Last NPPES UpdateApril 22, 2026
NPPES CertifiedApril 22, 2026
NPI 1407709389 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AM0700X
License Licensed in CT · 7664
114 WOODLAND ST, Hartford, CT 06105

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Mason Wenshu Worthington Pa-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4688141351
PECOS Enrollment IDI20260430000929
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Hospitalist
114 WOODLAND ST
HARTFORD, CT 06105
Nurse Practitioner (Family)
114 WOODLAND ST
HARTFORD, CT 06105
Nurse Practitioner (Adult Health)
114 WOODLAND ST
HARTFORD, CT 06105
Clinic/Center (Dental)
114 WOODLAND ST
HARTFORD, CT 06105
Anesthesiology
114 WOODLAND ST
HARTFORD, CT 06105
Anesthesiology
114 WOODLAND ST
HARTFORD, CT 06105
Internal Medicine
114 WOODLAND ST, SAINT FRANCIS MEDICAL GROUP INC.
HARTFORD, CT 06105
Nurse Anesthetist, Certified Registered
114 WOODLAND ST, WOODLAND ANESTHESIOLOGY ASSOCIATES PC
HARTFORD, CT 06105

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mason Worthington's NPI number?

The NPI number for Mason Worthington is 1407709389. It was assigned to this individual provider in the NPPES registry on February 19, 2026.

Where is Mason Worthington located?

Mason Worthington practices at 114 Woodland St, Hartford, CT 06105. The listed phone number is (860) 714-4000.

What is Mason Worthington's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

Is Mason Worthington enrolled in Medicare?

Yes. Mason Worthington is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Mason Worthington was last updated on April 22, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.