Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mary Sharon Eldridge, LPN

Licensed Practical Nurse in Burlington, MA · enumerated 2006.

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

National Provider Identifier

1164521068

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mary Sharon Eldridge

Credential LPN

Sex Female

Practice address 172 Cambridge St, Suite 204, Burlington, MA, 01803

Phone (781) 272-7022

Fax (781) 272-8786

Enumeration date Sep 21, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

164W00000X Licensed Practical Nurse Nursing Service Providers · License 23649 (MA) Primary

LPN · Licensed Practical Nurse: A nurse providing basic care under the direction of RNs and physicians. About the LPN credential

Other identifiers

Identifier	Type	State	Issuer
23649	Other	MA	LPN LICENSE

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 specialty is Mary Eldridge?

Mary Eldridge is registered in NPPES with the primary taxonomy of Licensed Practical Nurse. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.