Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lena Leishman, NP-C, RN, BSN

Nurse Practitioner in Dededo, GU · enumerated 2017.

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

National Provider Identifier

1487195053

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Registry record

Entity type Individual (Type 1)

Name Lena Leishman

Credential NP-C, RN, BSN

Sex Female

Practice address 133 Route 3, Grmc Emergency Dept, Dededo, GU, 96929

Phone (671) 645-5500

Enumeration date Mar 16, 2017

Last updated in NPPES May 5, 2017

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 0001227453 (VA) Secondary

163W00000X Registered Nurse Nursing Service Providers · License 95113915 (CA) Secondary

163W00000X Registered Nurse Nursing Service Providers · License 201606167RN (OR) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 0024173872 (VA) Secondary

163W00000X Registered Nurse Nursing Service Providers · License RE2225 (GU) Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License NP-0161 (GU) Primary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License NP-0161 (GU) Secondary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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.

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Frequently asked questions

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.

What specialty is Lena Leishman?

Lena Leishman is registered in NPPES with the primary taxonomy of Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Richard Young Diagnostic Radiology Physician · Dededo, GU NPI 1528058161 Daniel Crosby Certified Registered Nurse Anesthetist · Dededo, GU NPI 1851360531 Richard Hester Certified Registered Nurse Anesthetist · Dededo, GU NPI 1275595126 Edna Ganacias-Acuna Undersea and Hyperbaric Medicine (Preventive Medicine) Physician · Dededo, GU NPI 1487601183 Dennis Beckworth Medical Oncology Physician · Dededo, GU NPI 1265460661 Carmelino Galang Orthopaedic Surgery Physician · Dededo, GU NPI 1326070046 Mohamad Alsabban Cytopathology Physician · Dededo, GU NPI 1942226790 Brian Harris Emergency Medicine Physician · Dededo, GU NPI 1982611950

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-05-05.