Derek Truong Phan MD INC
Internal Medicine in Westminster, CA. Organization (NPI-2).
NPI number1598091837
StatusActive
Last updated in NPPESOct 21, 2009
Details
- NPI
- 1598091837
- Entity type
- Organization (NPI-2)
- Legal business name
- Derek Truong Phan MD INC
- Organization subpart
- No
- Enumeration date
- Oct 21, 2009
- Last updated
- Oct 21, 2009
Medicare and OIG
- Medicare enrolled (PECOS)
- Yes · PART B SUPPLIER - CLINIC/GROUP PRACTICE
- Can order and refer
- Not on the CMS order and referring list
- OIG exclusion list
- This NPI is not listed
CMS and OIG files of November 2026. PECOS lookup · OIG exclusion check
Taxonomy and licenses
| Taxonomy code | Description | License | State | Primary |
|---|---|---|---|---|
| 207R00000X | Internal Medicine | A99908 | CA | Yes |
Practice location
9191 Bolsa AveSuite 205
Westminster, CA 92683-5564
Phone 714-891-7035 · Fax 714-897-8304
Mailing address
9191 Bolsa AveSuite 205
Westminster, CA 92683-5564
Phone 714-891-7035 · Fax 714-897-8304
Authorized official
Derek Phan
Owner
7143831661
Is something wrong?
This page shows exactly what the provider filed with NPPES. Only the provider (or their surrogate) can change it, by signing in to NPPES. Our page updates within a day of their change. See how to update NPI information.
Other Internal Medicine Physician providers in Westminster, CA
- Adarsha S Bajracharya, M.D., P.C. INC.NPI 1497697908
- Andy Tuan Ho, M.D., INC.NPI 1518920230
- Ata Soleimani Rahbar MD INCNPI 1063258713
- Loc Dac Bui, M.D.NPI 1023081387
- Khaled Chan, MDNPI 1255376414
- Chidao Nguyen, D.O., A Professional CorporationNPI 1114201266
- Community Care Providers, INC.NPI 1659753713
- Dat Duong, M.D., INC.NPI 1437320660
- Dean Ba Ngo MD INCNPI 1508990664
- Dnx Medical INCNPI 1093172165
All 74 Internal Medicine Physician providers in Westminster · All 1,964 providers in Westminster
Checking a whole list?
Paste a list of NPIs and get status, record, Medicare enrollment and OIG exclusion for each one. 10 free a day, then credits from $29 for 5,000. Useful for credentialing, billing and pharmacy claim checks.