Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

21st Century Medical PC

Family Medicine Physician in Brooklyn, NY · enumerated 2006 · authorized official Bella Aloyts, Medical Director.

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

National Provider Identifier

1942396494

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Registry record

Entity type Organization (Type 2)

Legal business name 21st Century Medical PC

Practice address 305 Ocean View Ave, Brooklyn, NY, 11235

Phone (718) 332-9592

Enumeration date Oct 4, 2006

Last updated in NPPES Apr 24, 2008

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Bella Aloyts

Title Medical Director

Phone (718) 332-9592

Other identifiers

Identifier	Type	State	Issuer
02727677	Medicaid	NY	-

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

Where is 21st Century Medical PC located?

The practice location on file with NPPES is in Brooklyn, NY.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-04-24. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-24.