Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Mario Dodds Rosales Simangan, M.D.

Psychiatry Physician in Medical Lake, WA · enumerated 2005 · practices at Eastern State Hospital Pharmacy.

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

National Provider Identifier

1710969696

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Registry record

Entity type Individual (Type 1)

Name Dr. Mario Dodds Rosales Simangan

Credential M.D.

Sex Male

Practice address 800 West Maple Street, Medical Lake, WA, 99022

Phone (509) 565-4000

Fax (509) 565-7015

Enumeration date Nov 16, 2005

Last updated in NPPES Jan 13, 2015

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License MD00021981 (WA) 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
1087626	Medicaid	WA	-

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

What is the NPI number for Mario Simangan?

The National Provider Identifier (NPI) for Mario Simangan is 1710969696, a Type 1 (individual) record in the CMS NPPES registry.

Where does Mario Simangan practice?

The practice location on file with NPPES is in Medical Lake, WA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-01-13.