STEPHEN M. JOHNSON MD – NPI #1922064807
Hospitalist
Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.
STEPHEN JOHNSON is a hospitalist located in PORTLAND, OR. NPPES has assigned the NPI number 1922064807 to STEPHEN JOHNSON on April 21, 2006. It is a Type-1 NPI, indicating this NPI number is associated with an individual. With multiple taxonomy codes selected, the primary taxonomy selected by this provider is 208M00000X from the Health Care Provider Taxonomy code set, which is classified as Hospitalist.
The NPI profile was last updated on Sep 11, 2025. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for STEPHEN JOHNSON below.
NPI Profile for
STEPHEN M. JOHNSON
(more than 20 years ago)
2801 N. GANTENBEIN AVE.
PORTLAND, OR 97227 Phone: (503) 413-2042 Fax:
DEPT OF PEDIATRICS, EMANUEL CHILDREN'S HOSPITAL
PORTLAND, OR 97227-1623 Phone: Fax: (503) 413-2566
Identifiers for STEPHEN JOHNSON
Identifiers are used to associate other provider identifiers such as Medicaid or other insurers (ie:, Blue Cross, Blue Shield, Aetna, Kaiser-Permanente, etc.), with their NPI number. These identifiers can be used in matching an NPI number to an insurer's records. However, not all providers have such numbers and not all providers choose to include them in their NPI information.
| Description | Issuer | State | Identifier |
|---|---|---|---|
| medicaid | OR | 286736 |
A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.
| Taxonomy Classification / Specialization | State | License |
|---|---|---|
| 208M00000X - Hospitalist (Primary) |
OR | MD23666 |
| 2080P0208X - Pediatrics / Pediatric Infectious Diseases |
OR | MD23666 |
The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.