Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Linda Michele Siple, RN FNP MSN

Q: What is the NPI number for Linda Siple?

The National Provider Identifier (NPI) for Linda Siple is 1457565939, a Type 1 (individual) record in the CMS NPPES registry.

Family Nurse Practitioner in Plainview, NY · enumerated 2007.

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

National Provider Identifier

1457565939

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Registry record

Entity type Individual (Type 1)

Name Ms. Linda Michele Siple

Credential RN FNP MSN

Sex Female

Practice address 146 Manetto Hill Rd, Suite 110, Plainview, NY, 11803

Phone (516) 933-3333

Enumeration date May 10, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License F3332081 (NY) Primary

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

Where does Linda Siple practice?

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

What is the NPI number for Linda Siple?

The National Provider Identifier (NPI) for Linda Siple is 1457565939, 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 2007-07-08.