| Doctor Name: | MARK S. JOHNSON |
| NPI Number: | 1023024023 |
| Entity Type Code: | Individual (1) |
| Gender: | M |
| Credentials: | D.C. |
| License Number: | 11750 |
| Business Practice Address: | 17251 17th St Ste A Tustin, CA - 927801963 |
| Business Phone Number: | 7148322273 |
| Business Fax Number: | 7148322272 |
| Mailing Address: | 17251 17th St Ste A, TUSTIN |
| State: | CA |
| Postal Code: | 927801963 |
| Phone Number: | 7148322273 |
| Fax Number: | 7148322272 |
| NPI Enumeration Date: | 07/31/2006 |
| NPI Last Update Date: | 06/19/2014 |
| Replacement NPI: | 0 |
| NPI Deactivation Date: | |
| NPI Reactivation Date: |
Taxonomy Information: | |
| Healthcare Provider Taxonomy: | 111N00000X |
| License Number: | 11750 |
| Healthcare Provider Taxonomy: (Secondary) | Y |
| State: | CA |
| Taxonomy Type: | Chiropractic Providers |
| Taxonomy Classification: | Chiropractor |
| Taxonomy Specialization: | |
| Taxonomy Definition: | A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems. |