Doctor profile · Federal record

Dr. Marykate Vaughn, MA-CCC-A

Audiologist (CMS: Qualified Audiologist) · Florham Park, NJ

  • NPI 1174744973
  • Accepts Medicare
  • 22 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
140 Park Ave
Florham Park, NJ 07932
(973) 404-9890
fax (855) 247-9816
Mailing address
121 S Euclid Ave
Westfield, NJ 070902129

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
July 20, 2018
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
231H00000X — NUCC code
State license (1)
New Jersey #41YA00034000

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1174744973. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
638
Distinct HCPCS
5
Medicare allowed
$19,855
HCPCS Description Services Patients Avg allowed
92567 Test to assess middle ear function 289 285 $18
92557 Comprehensive hearing and speech recognition test 282 280 $41
92552 Test for hearing various pitches using earphone 25 25 $43
92588 Placement of ear probe for computerized measurement of repeated sounds with interpretation and report 22 22 $38
92556 Test for ability to detect and repeat spoken words with speech recognition 20 20 $50

In context: peer comparison

Among 3 peers in Florham Park Audiologist, average services per provider: 148. This provider delivers 4.3× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Marykate Vaughn's medical specialty?
Dr. Marykate Vaughn practices Audiologist in Florham Park, NJ.
Where does Dr. Marykate Vaughn practice?
Dr. Marykate Vaughn practices at 140 Park Ave, Florham Park, NJ 07932. Office phone: 9734049890.
What is Dr. Marykate Vaughn's NPI?
Dr. Marykate Vaughn's National Provider Identifier (NPI) is 1174744973, issued by NPPES.
Does Dr. Marykate Vaughn accept Medicare assignment?
Yes. Dr. Marykate Vaughn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marykate Vaughn commonly perform?
Top Medicare-reported procedures in 2023: Test to assess middle ear function (HCPCS 92567); Comprehensive hearing and speech recognition test (HCPCS 92557); Test for hearing various pitches using earphone (HCPCS 92552). Source: CMS Medicare Physician & Other Practitioners file.