KERRY HERRMANN AU.D.
NPI 1225216195
Audiologist in Willow Street, PA
About Kerry Herrmann Au.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KERRY HERRMANN AU.D. (NPI 1225216195) is an individual audiologist in Willow Street, Pennsylvania, licensed in Pennsylvania (AT006021) and active in the NPI registry since February 2008. She is a graduate of Other (2006).
NPPES Registry Identity
Specialties & Licenses 2
Other Names 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
Kerry Herrmann Au.d. 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 Kerry Herrmann reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Willow Street, PA 17584
- Reassigned Medicare billing, Pennsylvania enrollment
- 5 clinicians in this Medicare group
Newark, DE 19713
- Reassigned Medicare billing, Delaware enrollment
- 49 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 17584 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WILLOW STREET, PA 17584
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 Kerry Herrmann's NPI number?
The NPI number for Kerry Herrmann is 1225216195. It was assigned to this individual provider in the NPPES registry on February 4, 2008. The provider is also known as Kerry Dorffner Au.D..
Where is Kerry Herrmann located?
Kerry Herrmann practices at 300 Willow Valley Lakes Dr, Willow Street, PA 17584. The listed phone number is (717) 464-6411.
What is Kerry Herrmann's specialty?
The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.
Is Kerry Herrmann enrolled in Medicare?
Yes. Kerry Herrmann 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 Kerry Herrmann's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kerry Herrmann reassigns Medicare benefits to 2 organizations: Willow Valley Communities (Willow Street, PA) and Ent And Allergy Of Delaware LLC (Newark, DE). 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 Kerry Herrmann'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 Kerry Herrmann was last updated on August 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Kerry Herrmann, AU.D. · NPI 1225216195
Audiologist provider in Willow Street, Pennsylvania. Individual provider, active in the CMS NPPES registry since February 4, 2008.
## Identity
- **NPI:** 1225216195 (Entity type: Individual)
- **Enumerated:** February 4, 2008
- **Primary specialty:** Audiologist · taxonomy 231H00000X
- **State license:** AT006021 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 WILLOW VALLEY LAKES DR, Willow Street, PA 17584-9442
- **Phone:** (717) 464-6411 · **Fax:** (223) 307-4060
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Willow Valley Communities (NPI 1649054511, Willow Street, PA); Ent And Allergy Of Delaware LLC (NPI 1386946333, Newark, DE) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2006
## Record status
- **NPPES last updated:** August 6, 2025
---
Source: [NPI Profile](https://npiprofile.com/npi/1225216195) · Data from the CMS NPPES public registry.