NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mrs. Kellie Elizabeth Green, M.A., CCC-SLP, IBCLC

Lactation Consultant (Non-RN) in Columbus, OH · enumerated 2009.

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

National Provider Identifier

1912143512

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Registry record

Entity type Individual (Type 1)
Name Mrs. Kellie Elizabeth Green
Credential M.A., CCC-SLP, IBCLC
Sex Female
Practice address Columbus, OH, 43214
Phone (614) 974-2211
Enumeration date Jan 2, 2009
Last updated in NPPES Nov 28, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License SP.9217 (OH) Secondary
174N00000X Lactation Consultant (Non-RN) Other Service Providers · License L-310957 (OH) 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

What specialty is Kellie Green?
Kellie Green is registered in NPPES with the primary taxonomy of Lactation Consultant (Non-RN). The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-28.