JOHN O. BERGSTROM MD – NPI #1639122013
Obstetrics & Gynecology
A physician who specializes in diagnosis, treatment, and management of patients with gynecologic conditions.
JOHN BERGSTROM is a physician located in PORTLAND, OR. NPPES has assigned the NPI number 1639122013 to JOHN BERGSTROM on May 18, 2006. It is a Type-1 NPI, indicating this NPI number is associated with an individual. The primary taxonomy selected by this provider is 207VG0400X from the Health Care Provider Taxonomy code set, which is classified as Obstetrics & Gynecology, specializing in Gynecology
The NPI profile was last updated on Apr 26, 2026. 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 JOHN BERGSTROM below.
NPI Profile for
JOHN O. BERGSTROM
(more than 20 years ago)
SUITE 634
PORTLAND, OR 97225-6633 Phone: (503) 297-4123 Fax: (503) 297-0344
Identifiers for JOHN BERGSTROM
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 |
|---|---|---|---|
| other | LICENSE | OR | MD06700 |
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 |
|---|---|---|
| 207VG0400X - Obstetrics & Gynecology / Gynecology (Primary) |
OR | MD06700 |
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.