Carolyn Aileen Coss Coss, SLP/AUD
Qualified Audiologist · Qualified Speech Language Pathologist (CMS) · Chambersburg, PA
At a glance
111 Chambers Hill Dr Ste 101, Chambersburg, PA 17201-7304
NPPES record updated Jun 16, 2026. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
111 Chambers Hill Dr Ste 101Chambersburg, PA 17201-7304
Additional reported practice locations
820 5Th AveChambersburg, PA 172014219
Phone: 7177097920
Fax: 7172636922
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 1989
- CMS specialties
- Qualified Audiologist · Qualified Speech Language Pathologist
Practice groups
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Service-mix comparison is unavailable for this NPI in the imported Medicare service file.
Industry-reported general payments
No matching general-payment summary in the imported release. This is not a verified zero and does not rule out other payment types or years.
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Qualified Audiologist · Qualified Speech Language Pathologist (CMS)
- Taxonomy code
- 231H00000X
- Enumeration date
- Jan 29, 2007
- Record updated
- Jun 16, 2026
More registry details
- Provider type
- Individual · Type 1
- Other reported name
- CAROLYN AILEEN KLEIN
- Reported credentials
- SLP/AUD
Reported taxonomies and licenses
231H00000X · Primary
License reported: AT000836L PA
235Z00000X
License reported: SL004402L PA
237600000X
License reported: AT000836L PA
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
111 Chambers Hill Dr Ste 101Chambersburg, PA 17201-7304
- Phone
- (717) 709-7997
- Fax
- (717) 261-4725
Mailing address
111 CHAMBERS HILL DR STE 200CHAMBERSBURG, PA 172017304
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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