Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Alex Bibikau, M.D.

Internal Medicine Physician in Milford, CT · enumerated 2007.

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

National Provider Identifier

1235313248

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Alex Bibikau

Credential M.D.

Sex Male

Practice address 265 Bic Dr Ste 102, Milford, CT, 06461

Phone (203) 951-5700

Fax (203) 951-5702

Enumeration date Dec 27, 2007

Last updated in NPPES Jun 6, 2016

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 046454 (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 Alex Bibikau?

Alex Bibikau is registered in NPPES with the primary taxonomy of Internal Medicine 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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-06-06.