MRS. ANNE MARIE VASSALLO SHOWERS DO
NPI 1437230737
Family Medicine in York, PA
About Mrs. Anne Marie Vassallo Showers Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. ANNE MARIE VASSALLO SHOWERS DO (NPI 1437230737) is an individual family medicine provider in York, Pennsylvania, licensed in Pennsylvania (OS006983L) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mrs. Anne Marie Vassallo Showers Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Anne Vassallo Showers reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
York, PA 17403
- Reassigned Medicare billing, Pennsylvania enrollment
- 3,080 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 17403 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 2
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 Anne Vassallo Showers's NPI number?
The NPI number for Anne Vassallo Showers is 1437230737. It was assigned to this individual provider in the NPPES registry on October 17, 2006.
Where is Anne Vassallo Showers located?
Anne Vassallo Showers practices at 1784 4th Ave, York, PA 17403. The listed phone number is (717) 849-5465.
What is Anne Vassallo Showers's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Anne Vassallo Showers enrolled in Medicare?
Yes. Anne Vassallo Showers is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Anne Vassallo Showers's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Anne Vassallo Showers reassigns Medicare benefits to Wellspan Medical Group (York, 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 Anne Vassallo Showers'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 Anne Vassallo Showers was last updated on December 30, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Mrs. Anne Marie Vassallo Showers, DO · NPI 1437230737
Family Medicine physician in York, Pennsylvania. Individual provider, active in the CMS NPPES registry since October 17, 2006.
## Identity
- **NPI:** 1437230737 (Entity type: Individual)
- **Enumerated:** October 17, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** OS006983L (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 1784 4TH AVE, York, PA 17403-2618
- **Phone:** (717) 849-5465
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Wellspan Medical Group (NPI 1740036706, York, PA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 30, 2021
- **Other identifiers:** Other OS006983L (PA)
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Source: [NPI Profile](https://npiprofile.com/npi/1437230737) · Data from the CMS NPPES public registry.