Doctor profile · Federal record
Dr. Natalia Ullrich, Registered Dietitian
Registered Dietitian (CMS: Registered Dietitian or Nutrition Professional) · Irvine, CA
- NPI 1265096465
- Accepts Medicare
- MIPS 91.2 / 100 · 2023
- 35 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
19722 Macarthur Blvd
Irvine, CA 926122404
(949) 824-4764 - Mailing address
-
12455 S Davies Pl
Tustin, CA 927821198
Credentials & registration
- NPI registered
- April 2019 — 7 yrs on file
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 133V00000X — NUCC code
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1265096465. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
67
Distinct HCPCS
1
Medicare allowed
$2,348
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
97802 |
Therapy procedure for nutrition management, each 15 minutes | 67 | 17 | $35 |
In context: peer comparison
Among 1 peers in Irvine Registered Dietitian, average services per provider: 67. This provider delivers 1.0× the peer median.Frequently asked questions
What is Dr. Natalia Ullrich's medical specialty?
Dr. Natalia Ullrich practices Registered Dietitian in Irvine, CA.
Where does Dr. Natalia Ullrich practice?
Dr. Natalia Ullrich practices at 19722 Macarthur Blvd, Irvine, CA 926122404. Office phone: 9498244764.
What is Dr. Natalia Ullrich's NPI?
Dr. Natalia Ullrich's National Provider Identifier (NPI) is 1265096465, issued by NPPES.
Does Dr. Natalia Ullrich accept Medicare assignment?
Yes. Dr. Natalia Ullrich accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Natalia Ullrich commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure for nutrition management (HCPCS 97802). Source: CMS Medicare Physician & Other Practitioners file.