Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mark G. Ferrara, M.D.

Q: What is the NPI number for Mark Ferrara?

The National Provider Identifier (NPI) for Mark Ferrara is 1588824825, a Type 1 (individual) record in the CMS NPPES registry.

Diagnostic Radiology Physician in Lawrenceville, GA · enumerated 2008.

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

National Provider Identifier

1588824825

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Registry record

Entity type Individual (Type 1)

Name Mark G. Ferrara

Credential M.D.

Sex Male

Practice address 1000 Medical Center Blvd, Lawrenceville, GA, 30046

Phone (678) 312-4440

Enumeration date Jun 10, 2008

Last updated in NPPES Apr 6, 2022

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 01063961A (IN) Secondary

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 063191 (GA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
P00963909	Other	GA	RR MEDICARE
200905210	Medicaid	IN	-
P00629941	Other	IN	RAILROAD MEDICARE
899100669	Medicaid	GA	-

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 does Mark Ferrara practice?

The practice location on file with NPPES is in Lawrenceville, GA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Mark Ferrara?

The National Provider Identifier (NPI) for Mark Ferrara is 1588824825, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-04-06.