NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Carla Karvounis

Speech-Language Pathologist in Baltimore, MD · enumerated 2009.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1215176888

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Ms. Carla Karvounis
Sex Female
Practice address 1026 Cromwell Bridge Road, Baltimore, MD, 21286
Phone (410) 583-1515
Fax (410) 583-2491
Enumeration date Feb 5, 2009
Last updated in NPPES Feb 5, 2009

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 03857 (MD) Primary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Carla Karvounis?
The National Provider Identifier (NPI) for Carla Karvounis is 1215176888, a Type 1 (individual) record in the CMS NPPES registry.
Where does Carla Karvounis practice?
The practice location on file with NPPES is in Baltimore, MD. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-02-05.