NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Andrew Zheng, MD

Retina Specialist (Ophthalmology) Physician in Lakewood, CO · enumerated 2016.

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

National Provider Identifier

1366804809

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Andrew Zheng
Credential MD
Sex Male
Practice address 255 S Routt St Ste 200, Lakewood, CO, 80228
Phone (303) 261-1600
Enumeration date Mar 23, 2016
Last updated in NPPES Nov 6, 2023

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 88271 (GA) Secondary
207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License DR.0070833 (CO) Secondary
207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 57.029210 (OH) Secondary
207WX0107X Retina Specialist (Ophthalmology) Physician Allopathic & Osteopathic Physicians · License DR.0070833 (CO) 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
1366804809 Medicaid CO -

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 Andrew Zheng?
Andrew Zheng is registered in NPPES with the primary taxonomy of Retina Specialist (Ophthalmology) 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 2023-11-06.