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Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dr. Patricia C. O'Brien, PC

Chiropractor in Stratford, NJ · enumerated 2007 · authorized official Patricia O'Brien, President.

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

National Provider Identifier

1053536094

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Registry record

Entity type Organization (Type 2)
Legal business name Dr. Patricia C. O'Brien, PC
Practice address 321 Yale Ave, A, Stratford, NJ, 08084
Phone (856) 782-7500
Fax (856) 782-0075
Enumeration date Apr 16, 2007
Last updated in NPPES May 2, 2012

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers · License 38MC00419800 (NJ) Primary

Authorized official

Name Patricia O'Brien
Title President
Phone (856) 782-7500

Other identifiers

Identifier Type State Issuer
0207600000 Other NJ PROVIDER ID
103774 Other NJ PROVIDER ID
2632234 Other NJ PROVIDER ID
2364020 Other NJ PROVIDER ID
0151772000 Other NJ PROVIDER ID
P11081097 Other NJ PROVIDER ID

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.

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Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Dr. Patricia C. O'Brien, PC?
Dr. Patricia C. O'Brien, PC is registered in NPPES as a Chiropractor (its primary provider taxonomy).

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-05-02.