Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Yince Loh, M.D.

Q: What is the NPI number for Yince Loh?

The National Provider Identifier (NPI) for Yince Loh is 1720020894, a Type 1 (individual) record in the CMS NPPES registry.

Vascular & Interventional Radiology Physician in Seattle, WA · enumerated 2006.

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

National Provider Identifier

1720020894

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Registry record

Entity type Individual (Type 1)

Name Yince Loh

Credential M.D.

Sex Male

Practice address 550 17th Ave, 5th Floor, Seattle, WA, 98122

Phone (206) 320-2800

Fax (206) 320-2827

Enumeration date Jun 12, 2006

Last updated in NPPES Nov 30, 2021

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License AFE92388 (CA) Secondary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 311 (WI) Secondary

2086S0102X Surgical Critical Care Physician Allopathic & Osteopathic Physicians · License AFE92388 (CA) Secondary

2085R0204X Vascular & Interventional Radiology Physician Allopathic & Osteopathic Physicians · License MD60021578 (WA) Primary

207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians · License AFE92388 (CA) Secondary

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
00A923880	Medicaid	CA	-

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 Yince Loh?

The National Provider Identifier (NPI) for Yince Loh is 1720020894, a Type 1 (individual) record in the CMS NPPES registry.

Where does Yince Loh practice?

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

Other providers at this practice address

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Dynacare Northwest, Inc Clinical Medical Laboratory · Seattle, WA NPI 1477530483 Diana Herring Adult Health Nurse Practitioner · Seattle, WA NPI 1184685539 Meghana Doreswamy Sleep Medicine (Psychiatry & Neurology) Physician · Seattle, WA NPI 1295791713 Joseph Eskridge Vascular & Interventional Radiology Physician · Seattle, WA NPI 1982656310 Charles Cobbs Neurological Surgery Physician · Seattle, WA NPI 1497793467 Jehuda Sepkuty Neurology Physician · Seattle, WA NPI 1740225119 David Hanscom Orthopaedic Surgery of the Spine Physician · Seattle, WA NPI 1568408912 Gary Oppenheim Cardiovascular Disease Physician · Seattle, WA NPI 1083639249

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-11-30.