NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lynda J G Martin, CRNA

Certified Registered Nurse Anesthetist in Weymouth, MA · enumerated 2007.

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

National Provider Identifier

1255470084

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Lynda J G Martin
Credential CRNA
Sex Female
Practice address 163 Libbey Pkwy, Suite 301, Weymouth, MA, 02189
Phone (781) 337-4224
Fax (781) 335-0429
Enumeration date Feb 6, 2007
Last updated in NPPES Sep 28, 2015

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 172860 (MA) Primary
163W00000X Registered Nurse Nursing Service Providers · License RN172860 (MA) Secondary
CRNA · Certified Registered Nurse Anesthetist: An advanced practice nurse specializing in anesthesia care. About the CRNA credential

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 Lynda Martin?
The National Provider Identifier (NPI) for Lynda Martin is 1255470084, a Type 1 (individual) record in the CMS NPPES registry.
Where does Lynda Martin practice?
The practice location on file with NPPES is in Weymouth, MA. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-09-28.