Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

East Park Chiropractic

Chiropractor in Long Beach, NY · enumerated 2012 · authorized official Ira Grushack, Partner.

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

National Provider Identifier

1811254071

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Registry record

Entity type Organization (Type 2)

Legal business name East Park Chiropractic

Practice address 714 E Park Ave, Long Beach, NY, 11561

Phone (516) 431-7972

Fax (516) 431-7944

Enumeration date Apr 12, 2012

Last updated in NPPES Apr 12, 2012

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers · License 3174 (NY) Primary

Authorized official

Name Ira Grushack

Title Partner

Phone (516) 431-7972

Other identifiers

Identifier	Type	State	Issuer
1972543320	Other	NY	NPI
1407896897	Other	NY	NPI

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 current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2012-04-12. Verify at npiregistry.cms.hhs.gov.

Where is East Park Chiropractic located?

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

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-04-12.