Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Eleni Grammatikopoulou, MD

Pediatrics Physician in Kansas City, KS · enumerated 2010.

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

National Provider Identifier

1992026264

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Registry record

Entity type Individual (Type 1)

Name Eleni Grammatikopoulou

Credential MD

Sex Female

Practice address 3901 Rainbow Blvd, M/S 4004, Kansas City, KS, 66103

Phone (913) 588-6917

Fax (913) 588-6280

Enumeration date Jun 21, 2010

Last updated in NPPES Jun 27, 2013

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 94-07494 (KS) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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 Eleni Grammatikopoulou?

The National Provider Identifier (NPI) for Eleni Grammatikopoulou is 1992026264, a Type 1 (individual) record in the CMS NPPES registry.

Where does Eleni Grammatikopoulou practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-06-27.