Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Stanley S Ip, M.D.

Surgery Physician in Federal Way, WA · enumerated 2007.

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

National Provider Identifier

1760506422

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Stanley S Ip

Credential M.D.

Sex Male

Practice address 34509 9th Ave S, Suite 208, Federal Way, WA, 98003

Phone (253) 944-3278

Fax (253) 944-4345

Enumeration date Mar 19, 2007

Last updated in NPPES May 13, 2011

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 24910 (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
1029669	Medicaid	WA	-
0246083	Other	WA	STATE L&I
0246073	Other	WA	STATE L&I
W002272	Other	-	TRICARE

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 specialty is Stanley Ip?

Stanley Ip is registered in NPPES with the primary taxonomy of Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-05-13.