What is Mary Duppert's NPI number?

Mary Duppert's National Provider Identifier (NPI) is 1053288555, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary Duppert's specialty?

Mary Duppert is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).

Where is Mary Duppert located?

Mary Duppert's practice location on file with NPPES is 1500 Lansdowne Ave, Darby, PA 19023-1200.

What is Mary Duppert's phone number?

The practice phone number listed in the NPPES registry for Mary Duppert is (610) 237-4814.

Does Mary Duppert accept Medicare?

Mary Duppert is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Mary Duppert's NPI active?

Yes — Mary Duppert's NPI (1053288555) is active in the NPPES registry as of the last update on 2025-10-20.

IndividualActiveAccepts Medicare

Mary Duppert

NPI 1053288555 · Physician Assistant · Darby, PA

Mary Duppert is a Physician Assistant provider in Darby, PA (NPI 1053288555).

Provider details

NPI number: 1053288555
Entity type: Individual
Primary specialty: Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Sex: Female
Sole proprietor: No
License: MA067295 (PA)

Practice location

1500 Lansdowne Ave

Darby, PA 19023-1200

Phone: (610) 237-4814

Street-level locationGet directions

More PA providers

Mailing address

112 Chesley Dr

Media, PA 19063-1762

Specialties & taxonomies

Physician AssistantPrimary363A00000XLicense MA067295 (PA)
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistant363A00000XLicense C5-0012364 (DE)
Physician Assistants & Advanced Practice Nursing Providers

Additional practice locations (1)

701 N Clayton St
Wilmington, DE 19805-3165
Phone: (610) 237-4814

Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(59/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
1 yr in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
2 documented practice locations

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Enumerated: 2025-10-20
Last updated: 2025-10-20
Certified: 2025-10-20

Frequently asked questions

What is Mary Duppert's NPI number?: Mary Duppert's National Provider Identifier (NPI) is 1053288555, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Mary Duppert's specialty?: Mary Duppert is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
Where is Mary Duppert located?: Mary Duppert's practice location on file with NPPES is 1500 Lansdowne Ave, Darby, PA 19023-1200.
What is Mary Duppert's phone number?: The practice phone number listed in the NPPES registry for Mary Duppert is (610) 237-4814.
Does Mary Duppert accept Medicare?: Mary Duppert is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Mary Duppert's NPI active?: Yes — Mary Duppert's NPI (1053288555) is active in the NPPES registry as of the last update on 2025-10-20.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Additional practice locations (1)

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (1)

Profile Score

Frequently asked questions