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LEAH MARIE ARNDT LPC
NPI 1528761186
Counselor - Professional in Center Valley, PA

Active since March 23, 2023PECOS EnrolledAccepts Medicare Assignment
3800 SIERRA CIR STE 210, CENTER VALLEY, PA 18034(610) 892-3800 Get Directions Write a Review

NPPES record last updated: January 5, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jan 5, 2026, Jan 4, 2026, Mar 23, 2023 (3 updates tracked since 2023).

About Leah Marie Arndt Lpc NPPES

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

LEAH MARIE ARNDT LPC (NPI 1528761186) is an individual professional provider in Center Valley, Pennsylvania, licensed in Pennsylvania (PC015501) and active in the NPI registry since March 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2019).

NPPES Registry Identity

NPI1528761186
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameLEAH MARIE ARNDTCredential: LPC
Location Address3800 SIERRA CIR STE 210Center Valley, PA 18034-8476
Mailing Address3800 Sierra Cir Ste 210Center Valley, PA 18034-8476 · (610) 892-3800
Phone(610) 892-3800
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateMarch 23, 2023
Last NPPES UpdateJanuary 5, 20263 updates tracked since enumeration
NPPES CertifiedJanuary 5, 2026
✔ NPI 1528761186 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in PA · PC015501
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X
3800 SIERRA CIR STE 210, Center Valley, PA 18034
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna Healthcare, Cigna HealthCare of Florida, Inc..Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Leah Marie Arndt Lpc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID941787741
PECOS Enrollment IDI20260122004061
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 Reassignments

2

Medicare enrollment records show Leah Arndt reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Intentional Counseling & Wellness, LLC
8.3 mi
Mental Health
95 HIGHLAND AVE STE 301
Bethlehem, PA 18017
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 16 clinicians in this Medicare group
NPI 1932928702 (610) 849-0413
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 11

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

MEHRNAZ SHOULTES LPC
Counselor (Professional)
3800 SIERRA CIR STE 210
CENTER VALLEY, PA 18034
Lehigh County (610) 892-3800
MARGARET L MITCHELL
Counselor (Professional)
3800 SIERRA CIR STE 210
CENTER VALLEY, PA 18034
Lehigh County (855) 995-5384
JOCELYN ACKERMAN LMFT
Marriage & Family Therapist
3800 SIERRA CIR STE 210
CENTER VALLEY, PA 18034
Lehigh County (610) 892-3800
JOHN COSMO O'BELL MS, LPC
Counselor (Professional)
3800 SIERRA CIR STE 210
CENTER VALLEY, PA 18034
Lehigh County (610) 892-3800
CARLY S BROWN MA, LPC
Counselor (Professional)
3800 SIERRA CIR STE 210
CENTER VALLEY, PA 18034
Lehigh County (610) 892-3800
SUSAN DIANNE MONDACA NCC, LPC
Counselor (Professional)
3800 SIERRA CIR STE 210
CENTER VALLEY, PA 18034
Lehigh County (610) 892-3800
JULIE C WILLIAMS LPC, CAADC
Counselor (Professional)
3800 SIERRA CIR STE 210
CENTER VALLEY, PA 18034
Lehigh County (610) 892-3800
ANNA DIMARCELLO LPC
Counselor (Professional)
3800 SIERRA CIR STE 210
CENTER VALLEY, PA 18034
Lehigh County (610) 892-3800

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 Leah Arndt's NPI number?

The NPI number for Leah Arndt is 1528761186. It was assigned to this individual provider in the NPPES registry on March 23, 2023.

Where is Leah Arndt located?

Leah Arndt practices at 3800 Sierra Cir Ste 210, Center Valley, PA 18034. The listed phone number is (610) 892-3800.

What is Leah Arndt's specialty?

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

Is Leah Arndt enrolled in Medicare?

Yes. Leah Arndt is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Leah Arndt's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Leah Arndt reassigns Medicare benefits to 2 organizations: Intentional Counseling & Wellness, LLC (Bethlehem, PA) and Delaware County Professional Services, Inc (Media, PA). Each 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 Leah Arndt's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Leah Arndt accept?

Health plans from Cigna HealthCare of Florida, Inc. and Cigna Healthcare list Leah Arndt as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Leah Arndt was last updated on January 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.