Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Johanna Kristin Ellerup, PHARMD

Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist in North Massapequa, NY · enumerated 2007.

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

National Provider Identifier

1497957690

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Registry record

Entity type Individual (Type 1)

Name Dr. Johanna Kristin Ellerup

Credential PHARMD

Sex Female

Practice address 99 N Maple St, North Massapequa, NY, 11758

Phone (516) 509-8185

Fax (516) 799-8286

Enumeration date Jun 1, 2007

Last updated in NPPES May 12, 2011

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 079733 (NY) Secondary

1835P0018X Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist Pharmacy Service Providers · License 055468 (NY) Primary

PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD 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 Johanna Ellerup?

The National Provider Identifier (NPI) for Johanna Ellerup is 1497957690, a Type 1 (individual) record in the CMS NPPES registry.

Where does Johanna Ellerup practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-05-12.