MRS. GRETCHEN DEROSEAR MELVIN (M.S., CCC-A) – Audiologist, NPI 1902072440

Audiologist

MRS. GRETCHEN DEROSEAR MELVIN (M.S., CCC-A) is a healthcare provider. based in Quincy, Illinois. specializing in Audiologist. They hold the professional credentials M.S., CCC-A. They hold a License No. 147.000725 (IL). The NPI Number for MRS. GRETCHEN DEROSEAR MELVIN (M.S., CCC-A) is 1902072440

Main info

Female

31 Years Of Experience

Accepts Medicare Assignment

Name

MRS. GRETCHEN DEROSEAR MELVIN (M.S., CCC-A)

NPI

1902072440

Phone

(217) 228-3377

Address

1107 COLLEGE AVE

Enumeration Date

5 May 2008

Last Update Date

16 April 2026

Doctor Profile

Medical School Name

OTHER

Secondary Phone

2172226550

Graduation Year

1995 (31 years ago)

PAC ID

2264590330

Group Practice PAC ID

0749192375

Professional Enrollment ID

I20081017000276

Data current as of

20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience60

Completeness85

Years active:18State licenses:1Digital endpointsOther names

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Provider Addresses for MRS. GRETCHEN DEROSEAR MELVIN (M.S., CCC-A)

1107, College Avenue, Quincy, Adams County, Illinois, 62301, United States
SUITE B
QUINCY, IL 623012664
Phone: (217) 228-3377
Fax: (217) 228-2657
Type: Location
1025 MAINE ST
QUINCY, IL 623014038
Phone: (217) 222-6550
Fax: (217) 277-2253
Type: Location
1025, Maine Street, Quincy, Adams County, Illinois, 62301, United States
QUINCY, IL 623014038
Phone: (217) 222-6550
Fax: (217) 277-2253
Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

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Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 62301)

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Provider's Procedures

MRS. GRETCHEN DEROSEAR MELVIN (M.S., CCC-A) performs procedures in Audiologist. See the list of HCPCS codes below.

Specialty	Practice State	HCPCS Code	Description	Service Count	Beneficiary Count
QUALIFIED AUDIOLOGIST	IL	92552	Pure tone air conduction threshold hearing assessment	30	30
QUALIFIED AUDIOLOGIST	IL	92567	Eardrum testing using ear probe	65	63

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.

PAC ID: 0749192375View full group profile

Name	Specialty	State
BRANDI N. RUZICH (PHYSICAL THERAPIST)	-	IL
DR. ERIN MJ SHEFFIELD (D.D.S.)	Oral Surgery	IA
Unknown Individual	-	MO
KATELYN M. FESSENDEN	Nurse Practitioner	IL
TIMOTHY W. JACOBS (D.O.)	-	IL
CHERYL KRUS	Mental Health Counselor	IL
Unknown Individual	-	IL
MATTHEW T. BRINK (DO)	Family Practice	IL
ELIZABETH TERWELP (PA-C)	Physician Assistant	IL
DR. KENT RANDALL WOLBER (O.D.)	-	IL