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

MS. Dianna Galvan

Individual provider Audiologist · NPI 1780814079

MS. Dianna Galvan is a Qualified Audiologist in Dyer, Indiana. Qualified in 1992, 34 years ago. Practices with Otolaryngology Associates of Northwest Indiana LLC, a 4-clinician group and accepts Medicare assignment. Licensed in Indiana.

Years since qualifying
34
Licensed in
IN
In the registry since
2009

Practice location Address checks out

2150 Gettler St Ste 260
Dyer, IN 46311-2381
Phone: (219) 934-9822
Show map & directions

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

Specialties & licences

Audiologist (primary) Taxonomy 231H00000X · Licence 23002223A (IN)

Record details

NPI number1780814079
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJuly 21, 2009
Last updated in NPPESMarch 19, 2021
Certification dateMarch 19, 2021
Mailing address1040 Sierra Dr Ste 400, Greenwood, IN 46143-7241

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyQUALIFIED AUDIOLOGIST
Medical schoolOTHER
Graduated 1992 (34 years in practice)
Group practice Otolaryngology Associates Of Northwest Indiana Llc — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Dyer