ERIN M TREASTER CRNP
NPI 1992980064
Nurse Practitioner - Family in Center Valley, PA
About Erin M Treaster Crnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ERIN M TREASTER CRNP (NPI 1992980064) is an individual family provider in Center Valley, Pennsylvania, licensed in Pennsylvania (SP009614) and active in the NPI registry since January 2008. She is enrolled in Medicare PECOS, maintains a secondary practice location in Allentown, and is a graduate of Other (2007).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Erin M Treaster Crnp 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.
Medicare Billing Reassignments
6Medicare enrollment records show Erin Treaster reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Center Valley, PA 18034
- Reassigned Medicare billing, Pennsylvania enrollment
- 37 clinicians in this Medicare group
Center Valley, PA 18034
- Reassigned Medicare billing, Pennsylvania enrollment
- 44 clinicians in this Medicare group
Kennett Square, PA 19348
- Reassigned Medicare billing, Pennsylvania enrollment
- 90 clinicians in this Medicare group
Baltimore, MD 21237
- Reassigned Medicare billing, Pennsylvania enrollment
- 93 clinicians in this Medicare group
Somerset, PA 15501
- Reassigned Medicare billing, Pennsylvania enrollment
- Medicare enrollment name: Hospitalist Medicine Physicians Of Pennsylvania PC
- 274 clinicians in this Medicare group
Gardendale, AL 35071
- Reassigned Medicare billing, Pennsylvania enrollment
- 92 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.
Areas of Expertise CMS Part B claims 7
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 18034 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 3
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CENTER VALLEY, PA 18034
CENTER VALLEY, PA 18034
CENTER VALLEY, PA 18034
CENTER VALLEY, PA 18034
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 Erin Treaster's NPI number?
The NPI number for Erin Treaster is 1992980064. It was assigned to this individual provider in the NPPES registry on January 8, 2008.
Where is Erin Treaster located?
Erin Treaster practices at 3477 Corporate Pkwy Ste 100, Center Valley, PA 18034. The listed phone number is (484) 626-0480.
What is Erin Treaster's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Erin Treaster enrolled in Medicare?
Yes. Erin Treaster 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 Erin Treaster's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Erin Treaster reassigns Medicare benefits to 6 organizations: Rfvw Healthcare PC (Center Valley, PA), Rosenfeld Vanwirt PC (Center Valley, PA), Geps Physician Group Of Pennsylvania PC (Kennett Square, PA), Alignmed Medical Group, PC (Baltimore, MD), Hospitalist Medicine Physicians Of Pennsylvania, P.C. (Somerset, PA) and 1 more organization, listed in the Medicare section above. 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 Erin Treaster'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 Erin Treaster was last updated on April 5, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.