Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Kelsey Alana Kosmadakis, NP
Nurse Practitioner in Modesto, CA · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1437564457
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Registry record
Entity type Individual (Type 1)
Name Kelsey Alana Kosmadakis
Credential NP
Sex Female
Practice address 1431 Mchenry Ave Ste 100, Modesto, CA, 95350
Phone (209) 574-5905
Fax (209) 579-1948
Enumeration date Jun 27, 2014
Last updated in NPPES Jan 11, 2022
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 95030055 (CA) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority.
About the NP 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.
Frequently asked questions
Is NPI 1437564457 active?
Yes, as of the latest NPPES snapshot, NPI 1437564457 is active (record last updated 2022-01-11).
How do I verify Kelsey Kosmadakis's NPI record?
Cross-check NPI 1437564457 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Sarah Romero Registered Nurse · Modesto, CA NPI 1285065334 Sara Sclar Registered Nurse · Modesto, CA NPI 1952785651 Indyana Polley Physician Assistant · Modesto, CA NPI 1679036644 Angela Lev Registered Nurse · Modesto, CA NPI 1154038446 Juhi Patel Women's Health Nurse Practitioner · Modesto, CA NPI 1437860467 Anisha Scott Family Nurse Practitioner · Modesto, CA NPI 1245006287
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-11.