Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Catherine A Share, MD

Surgery Physician in Biddeford, ME · enumerated 2006.

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

National Provider Identifier

1730258054

Verified

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Registry record

Entity type Individual (Type 1)

Name Catherine A Share

Credential MD

Sex Female

Practice address 9 Healthcare Dr, Suite 204, Biddeford, ME, 04005

Phone (207) 284-2630

Fax (207) 284-2631

Enumeration date Nov 8, 2006

Last updated in NPPES Jun 10, 2013

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License MD17260 (ME) 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
432381199	Medicaid	ME	-
30207578	Medicaid	NH	-

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

What is the NPI number for Catherine Share?

The National Provider Identifier (NPI) for Catherine Share is 1730258054, a Type 1 (individual) record in the CMS NPPES registry.

Where does Catherine Share practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-06-10.