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MS. MARYELLEN THERESE KIERNAN R.N.
NPI 1013234509
Registered Nurse - Psychiatric/Mental Health, Adult in Hicksville, NY

Active since April 23, 2010
459 S BROADWAY, HICKSVILLE, NY 11801(516) 938-7568(516) 938-7097 Get Directions Write a Review

NPPES record last updated: April 23, 2010. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Ms. Maryellen Therese Kiernan R.n. NPPES

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

MS. MARYELLEN THERESE KIERNAN R.N. (NPI 1013234509) is an individual psychiatric/mental health, adult provider in Hicksville, New York, licensed in New York (188169) and active in the NPI registry since April 2010.

NPPES Registry Identity

NPI1013234509
Entity TypeIndividualFemale
Primary Taxonomy163WP0809X
Provider Legal NameMS. MARYELLEN THERESE KIERNANCredential: R.N.
Location Address459 S BROADWAYHicksville, NY 11801-5023
Mailing Address459 S BroadwayHicksville, NY 11801-5023 · (516) 938-7568 · Fax (516) 938-7097
Phone(516) 938-7568
Fax(516) 938-7097
Sole ProprietorNo
Enumeration DateApril 23, 2010
✔ NPI 1013234509 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRegistered Nurse · Psychiatric/Mental Health, AdultNursing Service Providers
Taxonomy Code163WP0809X
License✔ Licensed in NY · 188169
459 S BROADWAY, Hicksville, NY 11801
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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.

GOOD RX LLC
Pharmacy
459 S BROADWAY
HICKSVILLE, NY 11801
Nassau County (516) 595-7400

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 Maryellen Kiernan's NPI number?

The NPI number for Maryellen Kiernan is 1013234509. It was assigned to this individual provider in the NPPES registry on April 23, 2010.

Where is Maryellen Kiernan located?

Maryellen Kiernan practices at 459 S Broadway, Hicksville, NY 11801. The listed phone number is (516) 938-7568.

What is Maryellen Kiernan's specialty?

The primary specialty registered for this NPI is Registered Nurse, specializing in Psychiatric/Mental Health, Adult, with taxonomy code 163WP0809X.

When was this NPI record last updated?

The NPPES record for Maryellen Kiernan was last updated on April 23, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years 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.