Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Carolyn Aileen Coss Coss, SLP/AUD
Audiologist in Chambersburg, PA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1962548156
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Registry record
Entity type Individual (Type 1)
Name Mrs. Carolyn Aileen Coss Coss
Credential SLP/AUD
Sex Female
Practice address 111 Chambers Hill Dr Ste 101, Chambersburg, PA, 17201
Phone (717) 709-7997
Fax (717) 261-4725
Enumeration date Jan 29, 2007
Last updated in NPPES Jun 16, 2026
Taxonomy & licenses
231H00000X Audiologist Speech, Language and Hearing Service Providers · License AT000836L (PA) Primary
235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License SL004402L (PA) Secondary
237600000X Audiologist-Hearing Aid Fitter Speech, Language and Hearing Service Providers · License AT000836L (PA) Secondary
SLP · Speech-Language Pathologist: A licensed clinician treating speech, language, and swallowing disorders.
About the SLP credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0017696980006 | Medicaid | PA | - |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What is the NPI number for Carolyn Coss?
The National Provider Identifier (NPI) for Carolyn Coss is 1962548156, a Type 1 (individual) record in the CMS NPPES registry.
Where does Carolyn Coss practice?
The practice location on file with NPPES is in Chambersburg, PA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Joel Desotelle Pediatric Occupational Therapist · Chambersburg, PA NPI 1669570883 Diane Viel Speech-Language Pathologist · Chambersburg, PA NPI 1932395225 Laurie Kaufman Speech-Language Pathologist · Chambersburg, PA NPI 1255515151 Nancy Haller Pediatric Occupational Therapist · Chambersburg, PA NPI 1437390176 Greg Hoover Speech-Language Pathologist · Chambersburg, PA NPI 1760893788 Adrienne Gallagher Speech-Language Pathologist · Chambersburg, PA NPI 1568832145 Keystone Rural Health Center Federally Qualified Health Center (FQHC) · Chambersburg, PA NPI 1255793105 Emily Oberle Occupational Therapist · Chambersburg, PA NPI 1528514551
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-16.