Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
MARK A CHAG, M.D.
ActiveMARK A CHAG, M.D. is a Obstetrics & Gynecology healthcare provider located in PORTSMOUTH, New Hampshire. NPI 1336179878 is currently active in the NPPES registry. Verify at CMS.
Obstetrics & Gynecology · PORTSMOUTH, NH
Registration Details
- NPI Number
- 1336179878
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Jul 3, 2006 (20.082386925637 yrs)
- Last Updated
- Mar 7, 2023
- License
-
6723 (NH)
Practice Information
- Address
-
HARBOUR WOMEN'S HEALTH155 GRIFFIN ROADPORTSMOUTH, NH, 038014125Browse NH providers · Browse ZIP 03801
- Phone
- 6034316011
- Fax
- 6034316227
- Primary Specialty
-
Obstetrics & Gynecology
207V00000X
Other Obstetrics & Gynecology Providers in PORTSMOUTH, NH
| Name | Credential | NPI |
|---|---|---|
| WENDY A. MCLAUGHLIN | M.D. | 1437113511 |
| SONJA N. NELSON | M.D. | 1598729675 |
| JEAN C. RYAN | M.D. | 1184689689 |
| ALBERT J LANTINEN JR. | M.D. | 1679515837 |
| DR. KATHLEEN MARIE TOIVANEN | MD | 1174693972 |
| HEIDI L KEUP | MD | 1720247968 |
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.