MS. SHERRI SUSAN LASTER L.P.C.
NPI 1730376187
Counselor - Professional in Pottstown, PA
About Ms. Sherri Susan Laster L.p.c. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. SHERRI SUSAN LASTER L.P.C. (NPI 1730376187) is an individual professional provider in Pottstown, Pennsylvania, licensed in Pennsylvania (PC004679) and active in the NPI registry since October 2007. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Ms. Sherri Susan Laster L.p.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Sherri Laster reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Pottsville, PA 17901
- Reassigned Medicare billing, Pennsylvania enrollment
- 4,429 clinicians in this Medicare group
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
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Sherri Laster's NPI number?
The NPI number for Sherri Laster is 1730376187. It was assigned to this individual provider in the NPPES registry on October 1, 2007.
Where is Sherri Laster located?
Sherri Laster practices at 2091 East High Street, Pottstown, PA 19464. The listed phone number is (610) 970-5234.
What is Sherri Laster's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.
Is Sherri Laster enrolled in Medicare?
Yes. Sherri Laster is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Sherri Laster's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sherri Laster reassigns Medicare benefits to Geisinger Clinic (Pottsville, 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 Sherri Laster'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 Sherri Laster was last updated on October 1, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.
# Ms. Sherri Susan Laster, L.P.C. · NPI 1730376187
Professional provider in Pottstown, Pennsylvania. Individual provider, active in the CMS NPPES registry since October 1, 2007.
## Identity
- **NPI:** 1730376187 (Entity type: Individual)
- **Enumerated:** October 1, 2007
- **Primary specialty:** Counselor - Professional · taxonomy 101YP2500X
- **State license:** PC004679 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 2091 EAST HIGH STREET, Pottstown, PA 19464
- **Phone:** (610) 970-5234
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Geisinger Clinic (NPI 1043261183, Pottsville, PA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 1, 2007
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Source: [NPI Profile](https://npiprofile.com/npi/1730376187) · Data from the CMS NPPES public registry.