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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MARY C DUGGAN
NPI 1164348850
Counselor - Mental Health in Hanover, PA

Active since June 26, 2026
11 CARLISLE ST STE 203, HANOVER, PA 17331(724) 396-1510(724) 972-6472 Get Directions Write a Review

NPPES record last updated: June 30, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Mary C Duggan NPPES

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

MARY C DUGGAN (NPI 1164348850) is an individual mental health provider in Hanover, Pennsylvania, licensed in Pennsylvania (APC002510) and active in the NPI registry since June 2026. She maintains 2 additional practice locations.

NPPES Registry Identity

NPI1164348850
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameMARY C DUGGAN
Location Address11 CARLISLE ST STE 203Hanover, PA 17331-2472
Mailing Address101 Pembroke CtGreensburg, PA 15601-6404 · (724) 396-1510 · Fax (724) 972-4672
Phone(724) 396-1510
Fax(724) 972-6472
Sole ProprietorYes
Enumeration DateJune 26, 2026
Last NPPES UpdateJune 30, 2026
NPPES CertifiedJune 30, 2026
✔ NPI 1164348850 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in PA · APC002510
11 CARLISLE ST STE 203, Hanover, PA 17331
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Secondary Practice Locations 2

Location 1250 Trinity RdYork, PA 17408-8934 · Phone (724) 396-1510 · Fax (724) 972-4626
Location 24510 Bull RdDover, PA 17315-2001 · Phone (724) 396-1510 · Fax (724) 724-4627

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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 Mary Duggan's NPI number?

The NPI number for Mary Duggan is 1164348850. It was assigned to this individual provider in the NPPES registry on June 26, 2026.

Where is Mary Duggan located?

Mary Duggan practices at 11 Carlisle St Ste 203, Hanover, PA 17331. The listed phone number is (724) 396-1510.

What is Mary Duggan's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Mary Duggan was last updated on June 30, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.