NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Alice Chen, MD

Sports Medicine (Physical Medicine & Rehabilitation) Physician in Stamford, CT · enumerated 2005.

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

National Provider Identifier

1902805740

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Alice Chen
Credential MD
Sex Female
Practice address 1 Blachley Rd, Hospital for Special Surgery, Stamford, CT, 06902
Fax (203) 705-2927
Enumeration date Jul 14, 2005
Last updated in NPPES Nov 1, 2024

Taxonomy & licenses

171100000X Acupuncturist Other Service Providers · License 040703 (CT) Secondary
208VP0000X Pain Medicine Physician Allopathic & Osteopathic Physicians · License 040703 (CT) Secondary
2081S0010X Sports Medicine (Physical Medicine & Rehabilitation) Physician Allopathic & Osteopathic Physicians · License 040703 (CT) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 Alice Chen?
Alice Chen is registered in NPPES with the primary taxonomy of Sports Medicine (Physical Medicine & Rehabilitation) 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 2024-11-01.