Doctor profile · Federal record
Dr. Mary Beth Sanchez, RD
Registered Dietitian (CMS: Registered Dietitian or Nutrition Professional) · Lisle, IL
- NPI 1649295841
- Accepts Medicare
- 37 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
430 Warrenville RD Ste 310
Lisle, IL 605321348
(630) 286-5090 - Mailing address
-
Po Box 713260
Chicago, IL 606771260
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- July 13, 2023
- Year of graduation
- 1989 — 37 yrs since
- Specialty taxonomy
- 133V00000X — NUCC code
- State license (1)
- Illinois #164001140
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649295841. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
65
Distinct HCPCS
1
Medicare allowed
$1,808
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
97803 |
Therapy procedure reassessment for nutrition management, each 15 minutes | 65 | 11 | $28 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 50. This provider delivers 1.3× the peer median.Frequently asked questions
What is Dr. Mary Beth Sanchez's medical specialty?
Dr. Mary Beth Sanchez practices Registered Dietitian in Lisle, IL.
Where does Dr. Mary Beth Sanchez practice?
Dr. Mary Beth Sanchez practices at 430 Warrenville RD Ste 310, Lisle, IL 605321348. Office phone: 6302865090.
What is Dr. Mary Beth Sanchez's NPI?
Dr. Mary Beth Sanchez's National Provider Identifier (NPI) is 1649295841, issued by NPPES.
Does Dr. Mary Beth Sanchez accept Medicare assignment?
Yes. Dr. Mary Beth Sanchez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Beth Sanchez commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure reassessment for nutrition management (HCPCS 97803). Source: CMS Medicare Physician & Other Practitioners file.