Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Hearstone Audiology PC

Organization Audiologist-Hearing Aid Fitter · NPI 1508272675

Hearstone Audiology PC is an Audiologist-Hearing Aid Fitter in Calabasas, California. Licensed in California. Registered with an NPI since 2014.

Licensed in
CA
In the registry since
2014
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

4764 Park Granada Ste 109
Calabasas, CA 91302-1545
Phone: (818) 222-4327
Fax: (818) 222-4328
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Audiologist-Hearing Aid Fitter (primary) Taxonomy 237600000X · Licence 2480 (CA)

Record details

NPI number1508272675
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Iris Stone — Audiologist/Owner · (818) 222-4327
NPI enumeratedJuly 9, 2014
Last updated in NPPESJuly 9, 2014
Mailing address4764 Park Granada, Suite 109, Calabasas, CA 91302-1545