Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Louis Dilillo, MD

Obstetrics & Gynecology Physician in Beverly, MA · enumerated 2006.

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

National Provider Identifier

1508802927

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Registry record

Entity type Individual (Type 1)

Name Louis Dilillo

Credential MD

Sex Male

Practice address 83 Herrick Street, Suite 2004, Beverly, MA, 01915

Phone (978) 927-4800

Fax (978) 232-5772

Enumeration date Jun 22, 2006

Last updated in NPPES Mar 26, 2014

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 70452 (MA) 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
070452	Other	-	TUFTS HEALTH INS
13759	Other	-	HARVARD PILGREM
3079155	Medicaid	MA	-

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

Where does Louis Dilillo practice?

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

What is the NPI number for Louis Dilillo?

The National Provider Identifier (NPI) for Louis Dilillo is 1508802927, 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 2014-03-26.