Maria Ximena Simonuvic, MD
Maria Ximena Simonuvic is a Pediatrics Physician provider (Pediatrics) practicing in Exeter, CA, registered in the NPPES registry with NPI 1750369401 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1750369401 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Maria Ximena Simonuvic |
| Credential | MD |
| Sex | Female |
| Practice address | Exeter, CA, 93221 |
| Phone | 5595922134 |
| Fax | 5595925017 |
| Enumeration date | 2006-01-04 |
| Last updated in NPPES | 2012-01-19 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208000000X | Pediatrics Physician | Primary | A84959 | CA |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Copy-ready billing details
Provider: Maria Simonuvic, MD NPI: 1750369401 Taxonomy: 208000000X (Pediatrics Physician) Address: Exeter, CA, 93221
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1528028321 | Kourtney Umphfres | Individual | Physician Assistant | Exeter, CA |
| 1972561272 | Torey Ivanic | Individual | Physician Assistant | Exeter, CA |
| 1891748752 | Sheila Scheinesson | Individual | Physician Assistant | Exeter, CA |
| 1154344927 | Stefan Pentschev | Individual | Family Medicine Physician | Exeter, CA |
| 1265580500 | San Joaquin Prime Care Medical Group Inc | Organization | Family Medicine Physician | Exeter, CA |
| 1962806521 | Leslee Heuer | Individual | Nurse Practitioner | Exeter, CA |
| 1699337949 | Family Healthcare Network | Organization | Federally Qualified Health Center (FQHC) | Exeter, CA |
| 1518836030 | Simranpreet Kaur | Individual | Nurse Practitioner | Exeter, CA |
Verify this record
Cross-check NPI 1750369401 against the authoritative CMS record: view Maria Ximena Simonuvic on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-01-19.