Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Eduardo Erasto Santiago Ongkeko, M.D.

Family Medicine Physician in Coos Bay, OR · enumerated 2008.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1831342773

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Eduardo Erasto Santiago Ongkeko

Credential M.D.

Sex Male

Practice address Coos Bay, OR, 97420

Phone (541) 267-5151

Fax (541) 266-4565

Enumeration date Oct 23, 2008

Last updated in NPPES Jul 26, 2011

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License MT192364 (PA) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License MD154449 (OR) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
161133	Other	OR	NBMC-MAIN GROUP MEDICAID
500635456	Medicaid	OR	-
1407812365	Other	OR	NBMC-MAIN GROUP NPI
93-0635514	Other	OR	NBMC-MAIN GROUP TAX ID FOR BILLING
R0000WFBTV	Other	OR	NBMC-MAIN GROUP MEDICARE

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Eduardo Erasto Ongkeko?

Eduardo Erasto Ongkeko is registered in NPPES with the primary taxonomy of Family Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-07-26.