Healthcare Provider Details
I. General information
NPI: 1760996631
Provider Name (Legal Business Name): ROBERT ALLEN GRAYBILL ND
Entity Type: Individual
Gender: Male
Sole Proprietor: N
II. Dates (important events)
Enumeration Date: 11/29/2017
Last Update Date: 07/09/2026
Certification Date: 07/09/2026
Deactivation Date:
Reactivation Date:
III. Provider practice location address
1330 SE CESAR ESTRADA CHAVEZ BOULEVARD
PORTLAND OR
97214-4322
US
IV. Provider business mailing address
1330 SOUTHEAST CESAR ESTRADA CHAVEZ BLVD.
PORTLAND OR
97214-4322
US
V. Phone/Fax
- Phone: 503-232-1100
- Fax: 503-232-7751
- Phone: 503-232-1100
- Fax: 503-232-7751
VI. Provider taxonomy
Scope of Practice (Provider specialty)
| # 1 | |
| Primary Taxonomy | Y |
| Taxonomy Code | 175F00000X |
| Taxonomy | Naturopath |
| License Number | 4139 |
| License Number State | OR |
VIII. Authorized Official
Name:
Title or Position:
Credential:
Phone: