Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
DR. DOUGLAS J. HAY, MD
ActiveDR. DOUGLAS J. HAY, MD is a Internal Medicine healthcare provider located in COLTON, California. NPI 1386690980 is currently active in the NPPES registry. Verify at CMS.
Internal Medicine · COLTON, CA
Registration Details
- NPI Number
- 1386690980
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- May 25, 2006 (20.200448439189 yrs)
- Last Updated
- Jul 8, 2007
- License
-
G47396 (CA)
Practice Information
- Address
-
1300 E COOLEY DRCOLTON, CA, 923243905Browse CA providers · Browse ZIP 92324
- Phone
- 9093704100
- Fax
- 9097964158
- Primary Specialty
-
Internal Medicine
207R00000X
Other Internal Medicine Providers in COLTON, CA
| Name | Credential | NPI |
|---|---|---|
| DR. YANFEI CHEN | MD | 1437103322 |
| DR. IRENY I. IBRAHIM | MD | 1811944598 |
| DR. KAMBIZ RAOUFI | MD | 1396784740 |
| DR. ROY CHI WING LUNG | MD | 1023050762 |
| DR. CECILIA E KATZ | MD | 1376585349 |
| DR. ANTHONY C ENENMOH | MD | 1811931603 |
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.