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SHANNON B DILLER
NPI 1346809209
Counselor - Professional in Lancaster, PA

Active since June 13, 2019PECOS Enrolled
1929 LINCOLN HWY E STE 150, LANCASTER, PA 17602(717) 397-7625(717) 397-7605 Get Directions Write a Review

NPPES record last updated: November 19, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Nov 19, 2024, Jun 13, 2019 (2 updates tracked since 2019).

About Shannon B Diller NPPES

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

SHANNON B DILLER (NPI 1346809209) is an individual professional provider in Lancaster, Pennsylvania, licensed in Pennsylvania (PC011471) and active in the NPI registry since June 2019. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1346809209
Entity TypeIndividualMale
Primary Taxonomy101YP2500X
Provider Legal NameSHANNON B DILLER
Location Address1929 LINCOLN HWY E STE 150Lancaster, PA 17602-3685
Mailing Address1929 Lincoln Hwy E Ste 150Lancaster, PA 17602-3685 · (717) 397-7625 · Fax (717) 397-7605
Phone(717) 397-7625
Fax(717) 397-7605
Sole ProprietorNo
Enumeration DateJune 13, 2019
Last NPPES UpdateNovember 19, 20242 updates tracked since enumeration
NPPES CertifiedNovember 19, 2024
✔ NPI 1346809209 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in PA · PC011471
1929 LINCOLN HWY E STE 150, Lancaster, PA 17602
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Shannon B Diller is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show Shannon Diller reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Delaware County Professional Services, Inc
44 mi
Psychiatry
1055 E BALTIMORE PIKE STE 303
Media, PA 19063
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 353 clinicians in this Medicare group
NPI 1952485864 (610) 892-3800

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 19

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

MS. JILLIAN SARAH BLACK MED
Counselor
1929 LINCOLN HWY E STE 150
LANCASTER, PA 17602
Lancaster County (717) 397-7625
ALEX HOLMES LSW
Social Worker
1929 LINCOLN HWY E STE 150
LANCASTER, PA 17602
Lancaster County (717) 397-7625
JESSICA JACQUET
Case Manager/Care Coordinator
1929 LINCOLN HWY E STE 150
LANCASTER, PA 17602
Lancaster County (717) 397-7625
REBECCA C EDWARDS
Counselor
1929 LINCOLN HWY E STE 150
LANCASTER, PA 17602
Lancaster County (717) 397-7625
KATHLEEN BIERBOWER
Case Manager/Care Coordinator
1929 LINCOLN HWY E STE 150
LANCASTER, PA 17602
Lancaster County (717) 397-7625
LEAH YARNELL
Case Manager/Care Coordinator
1929 LINCOLN HWY E STE 150
LANCASTER, PA 17602
Lancaster County (717) 397-7625
JAMIE E HOLLAND
Behavior Analyst
1929 LINCOLN HWY E STE 150
LANCASTER, PA 17602
Lancaster County (717) 947-6535
NKEMKA KAUFFMAN BS
Case Manager/Care Coordinator
1929 LINCOLN HWY E STE 150
LANCASTER, PA 17602
Lancaster County (717) 397-7625

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 Shannon Diller's NPI number?

The NPI number for Shannon Diller is 1346809209. It was assigned to this individual provider in the NPPES registry on June 13, 2019.

Where is Shannon Diller located?

Shannon Diller practices at 1929 Lincoln Hwy E Ste 150, Lancaster, PA 17602. The listed phone number is (717) 397-7625.

What is Shannon Diller's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

Is Shannon Diller enrolled in Medicare?

Yes. Shannon Diller is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Shannon Diller's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Shannon Diller reassigns Medicare benefits to Delaware County Professional Services, Inc (Media, PA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Shannon Diller's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Shannon Diller was last updated on November 19, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.