Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
WILLIAM C SIM MD
Active OrganizationWILLIAM C SIM MD is a Internal Medicine organization located in FULLERTON, California. NPI 1184431181 is currently active in the NPPES registry. Verify at CMS.
Internal Medicine · FULLERTON, CA
Registration Details
- NPI Number
- 1184431181
- Provider Type
- Organization
- NPI Issued
- Dec 12, 2024 (1.6875837169553 yrs)
- Last Updated
- Dec 12, 2024
Practice Information
- Address
-
3111 SANTA ROSA PLFULLERTON, CA, 928351522Browse CA providers · Browse ZIP 92835
- Phone
- 5622378761
- Primary Specialty
-
Internal Medicine
207R00000X
Other Internal Medicine Organizations in FULLERTON, CA
| Name | NPI |
|---|---|
| VIJAY K WALI M D INC | 1760665384 |
| UMA P RAO, MD., INC | 1063677896 |
| ST JUDE HOSPITAL YORBA LINDA | 1053567305 |
| ARUN D PATEL M.D. INC | 1952621393 |
| RAJIV ISHWARLAL BHAVSAR, M.D., A MEDICAL CORPORATION | 1144515099 |
| ST JUDE HOSPITAL YORBA LINDA | 1700214913 |
Data sourced from the NPPES National Provider Identifier registry. Healthcare organizations registered in NPPES are assigned an NPI number for use in insurance billing and claims. This information is for informational purposes only. For official verification, use the NPPES NPI Registry.