Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MARIYA KALNYSH FNP
NPI 1285252403
Nurse Practitioner - Family in Boca Raton, FL

Q: What is Mariya Kalnysh's NPI number?

The NPI number for Mariya Kalnysh is 1285252403. It was assigned to this individual provider in the NPPES registry on July 14, 2020.

Q: What is Mariya Kalnysh's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Mariya Kalnysh was last updated on October 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since July 14, 2020

1 ROYAL PALM WAY PH 302, BOCA RATON, FL 33432(954) 531-3880 Get Directions Write a Review

NPPES record last updated: October 21, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

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About Mariya Kalnysh Fnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARIYA KALNYSH FNP (NPI 1285252403) is an individual family provider in Boca Raton, Florida, licensed in California (95041449) and active in the NPI registry since July 2020.

NPPES Registry Identity

NPI1285252403

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMARIYA KALNYSHCredential: FNP

Location Address1 ROYAL PALM WAY PH 302Boca Raton, FL 33432-8738

Mailing Address14450 Sw 24th StDavie, FL 33325-5037 · (954) 531-3880

Phone(954) 531-3880

Sole ProprietorNo

Enumeration DateJuly 14, 2020

Last NPPES UpdateOctober 21, 2026

NPPES CertifiedOctober 21, 2026

✔ NPI 1285252403 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

Licenses✔ Licensed in CA · 95041449✔ Licensed in FL · 11008474

Also ListedRegistered NurseTaxonomy 163W00000X · License 9416490 (FL)

1 ROYAL PALM WAY PH 302, Boca Raton, FL 33432

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Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

NOELLE CHRISTINE SEYGLINSKI NP

Nurse Practitioner (Family)

1 ROYAL PALM WAY PH 302
BOCA RATON, FL 33432

Palm Beach County (732) 546-1289

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mariya Kalnysh's NPI number?

The NPI number for Mariya Kalnysh is 1285252403. It was assigned to this individual provider in the NPPES registry on July 14, 2020.

Where is Mariya Kalnysh located?

Mariya Kalnysh practices at 1 Royal Palm Way Ph 302, Boca Raton, FL 33432. The listed phone number is (954) 531-3880.

What is Mariya Kalnysh's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

When was this NPI record last updated?

The NPPES record for Mariya Kalnysh was last updated on October 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.