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

Dr. Emmie Hsu Ko, M.D.

Orthopaedic Hand Surgery Physician in Webster, TX · enumerated 2006.

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

National Provider Identifier

1861552424

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Registry record

Entity type Individual (Type 1)

Name Dr. Emmie Hsu Ko

Credential M.D.

Sex Female

Practice address Webster, TX, 77598

Phone (281) 338-1024

Fax (281) 338-1025

Enumeration date Dec 12, 2006

Last updated in NPPES Jul 9, 2007

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

Taxonomy & licenses

207XS0106X Orthopaedic Hand Surgery Physician Allopathic & Osteopathic Physicians · License K6055 (TX) 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
MDK6055	Other	TX	TX WORKERS COMP
2346693	Other	TX	AETNA HMO
7200123	Other	TX	AETNA PPO
0085ET	Other	TX	BLUECROSS BLUE SHIELD

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

How do I verify Emmie Ko's NPI record?

Cross-check NPI 1861552424 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1861552424 active?

Yes, as of the latest NPPES snapshot, NPI 1861552424 is active (record last updated 2007-07-09).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.