Doctor profile · Federal record

Dr. Mary Gilbert, MA

Hearing Instrument Specialist · Audiologist · Whittier, CA

  • NPI 1699721258
  • MIPS 67.3 / 100 · 2023
  • 20 yrs on file
  • Female
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
13121 E Philadelphia St
Whittier, CA 906014302
(562) 698-0581
fax (562) 696-9798

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
September 11, 2025
Specialty taxonomy
237700000X — NUCC code
State licenses (2)
California #HA1594 · California #AU582
Medicaid
CA #ZZZ82397Z

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1699721258. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
513
Distinct HCPCS
2
Medicare allowed
$15,398
HCPCS Description Services Patients Avg allowed
92557 Comprehensive hearing and speech recognition test 261 253 $41
92567 Test to assess middle ear function 252 244 $19

In context: peer comparison

Among 1 peers in Whittier Hearing Instrument Specialist, average services per provider: 256. This provider delivers 2.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Mary Gilbert's medical specialty?
Dr. Mary Gilbert practices Hearing Instrument Specialist in Whittier, CA.
Where does Dr. Mary Gilbert practice?
Dr. Mary Gilbert practices at 13121 E Philadelphia St, Whittier, CA 906014302. Office phone: 5626980581.
What is Dr. Mary Gilbert's NPI?
Dr. Mary Gilbert's National Provider Identifier (NPI) is 1699721258, issued by NPPES.
What procedures does Dr. Mary Gilbert commonly perform?
Top Medicare-reported procedures in 2023: Comprehensive hearing and speech recognition test (HCPCS 92557); Test to assess middle ear function (HCPCS 92567). Source: CMS Medicare Physician & Other Practitioners file.