Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

John J Laferla, MD PA

Gynecology Physician in Centreville, MD · enumerated 2008 · authorized official John Laferla, Owner.

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

National Provider Identifier

1104072479

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Registry record

Entity type Organization (Type 2)

Legal business name John J Laferla, MD PA

Other name <Unavail>

Practice address 202 Coursevall Dr, Suite 107, Centreville, MD, 21617

Phone (410) 758-1250

Enumeration date Aug 18, 2008

Last updated in NPPES Oct 25, 2010

Taxonomy & classification

207VG0400X Gynecology Physician Allopathic & Osteopathic Physicians · License D0057063 (MD) Primary

Authorized official

Name John Laferla

Title Owner

Phone (410) 758-1250

Other identifiers

Identifier	Type	State	Issuer
018203600	Medicaid	MD	-

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2010-10-25. Verify at npiregistry.cms.hhs.gov.

Where is John J Laferla, MD PA located?

The practice location on file with NPPES is in Centreville, MD.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-10-25.