MS. BARBARA U. WILHELMY LCSW
NPI 1881864387
Social Worker - Clinical in Pottstown, PA
About Ms. Barbara U. Wilhelmy Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. BARBARA U. WILHELMY LCSW (NPI 1881864387) is an individual clinical provider in Pottstown, Pennsylvania, licensed in Pennsylvania (CW006547L) and active in the NPI registry since March 2008. She is enrolled in Medicare PECOS and is a graduate of Other (1988).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Accepted 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
Ms. Barbara U. Wilhelmy Lcsw 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
2Medicare enrollment records show Barbara Wilhelmy reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Pottstown, PA 19464
- Reassigned Medicare billing, Pennsylvania enrollment
- 14 clinicians in this Medicare group
Miami, FL 33130
- Reassigned Medicare billing, Pennsylvania enrollment
- 833 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 4
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 19464 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 20
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 Barbara Wilhelmy's NPI number?
The NPI number for Barbara Wilhelmy is 1881864387. It was assigned to this individual provider in the NPPES registry on March 11, 2008.
Where is Barbara Wilhelmy located?
Barbara Wilhelmy practices at 11 Robinson St, Pottstown, PA 19464. The listed phone number is (610) 326-9250.
What is Barbara Wilhelmy's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Barbara Wilhelmy enrolled in Medicare?
Yes. Barbara Wilhelmy 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 Barbara Wilhelmy's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Barbara Wilhelmy reassigns Medicare benefits to 2 organizations: Yong Shik Shin MD And Associates LLC (Pottstown, PA) and Grow Healthcare Group PA (Miami, FL). 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 Barbara Wilhelmy's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Barbara Wilhelmy accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Barbara Wilhelmy 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 Barbara Wilhelmy was last updated on March 6, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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. Barbara U. Wilhelmy, LCSW · NPI 1881864387
Clinical provider in Pottstown, Pennsylvania. Individual provider, active in the CMS NPPES registry since March 11, 2008.
## Identity
- **NPI:** 1881864387 (Entity type: Individual)
- **Enumerated:** March 11, 2008
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** CW006547L (Pennsylvania)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 11 ROBINSON ST, Pottstown, PA 19464-6439
- **Phone:** (610) 326-9250
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Yong Shik Shin MD And Associates LLC (NPI 1821027376, Pottstown, PA); Grow Healthcare Group PA (NPI 1245845932, Miami, FL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1988
## Record status
- **NPPES last updated:** March 6, 2009
- **Other identifiers:** Medicare PIN 648961 (PA)
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Source: [NPI Profile](https://npiprofile.com/npi/1881864387) · Data from the CMS NPPES public registry.