Doctor profile · Federal record

Dr. Becky Majernik, RD

Registered Dietitian (CMS: Registered Dietitian or Nutrition Professional) · Glen Ellyn, IL

  • NPI 1538187372
  • Accepts Medicare
  • 29 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
430 Pennsylvania Ave
Glen Ellyn, IL 601374464
(630) 469-9200
Mailing address
Po Box 713260
Chicago, IL 606771260

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
July 13, 2023
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
133V00000X — NUCC code
State license (1)
Illinois #164003184

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538187372. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
213
Distinct HCPCS
2
Medicare allowed
$6,221
HCPCS Description Services Patients Avg allowed
97803 Therapy procedure reassessment for nutrition management, each 15 minutes 140 36 $28
97802 Therapy procedure for nutrition management, each 15 minutes 73 22 $32

In context: peer comparison

Among 1 peers in this city , average services per provider: 106. This provider delivers 2.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Becky Majernik's medical specialty?
Dr. Becky Majernik practices Registered Dietitian in Glen Ellyn, IL.
Where does Dr. Becky Majernik practice?
Dr. Becky Majernik practices at 430 Pennsylvania Ave, Glen Ellyn, IL 601374464. Office phone: 6304699200.
What is Dr. Becky Majernik's NPI?
Dr. Becky Majernik's National Provider Identifier (NPI) is 1538187372, issued by NPPES.
Does Dr. Becky Majernik accept Medicare assignment?
Yes. Dr. Becky Majernik accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Becky Majernik commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure reassessment for nutrition management (HCPCS 97803); Therapy procedure for nutrition management (HCPCS 97802). Source: CMS Medicare Physician & Other Practitioners file.