Lauren Day, PMHNP-BC

ActiveIndividual ProviderNurse Practitioner
NPI issued: May 8, 2026

Quick Facts

NPI Number
1619805900
TypeIndividual
StatusActive
SpecialtyNurse Practitioner
Taxonomy363LP0808X — Nurse Practitioner
Phone
(914) 962-5800
StateNY

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1619805900)
✅Active status confirmed
✅Verified by CMS NPPES Registry
✅HIPAA compliant identifier
✅Enumeration date on file (May 8, 2026)
Data source: CMS NPPES

Provider Overview

LAUREN DAY, PMHNP-BC is a Nurse Practitioner provider based in Cortlandt Manor, NY who has been registered with CMS since 2026. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1619805900
Provider TypeIndividual Provider
GenderFemale
CredentialPMHNP-BC
StatusActive
Enumeration DateMay 8, 2026

Practice Location

CityCortlandt Manor
StateNY
ZIP Code10567-5203
Phone(914) 962-5800

Specialties & Licenses

★ Primary
SpecialtyNurse Practitioner
Taxonomy Code363LP0808X
License StateNY

Mailing Address

CityCortlandt Manor
StateNY
ZIP Code10567-5203
Phone(914) 962-5800
Same as practice location

How to Use This NPI

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For Insurance Billing

Use NPI 1619805900 in Box 33 of the CMS-1500 claim form. This number is required by all major insurance carriers to identify the billing provider and process electronic medical claims.

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For Credentialing

Reference NPI 1619805900for provider credential verification. Hospital systems, state licensing boards, and CAQH directories query this number to verify the provider's active clinical status.

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For Patients

Share NPI 1619805900 with your insurance company. If you need to verify out-of-network benefits or file a reimbursement claim, your insurance provider will require this number to process it.

About Nurse Practitioner

Family Nurse Practitioners (FNPs) provide comprehensive primary healthcare services across the lifespan, including diagnostic assessments, prescribing medications, and disease prevention education.

Browse all Nurse Practitionerproviders →
📊
53,937
Nurse Practitioner Providers in the US

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People Also Ask

What is Lauren Day's NPI number?
Lauren Day's NPI number is 1619805900, a unique 10-digit identifier issued by the Centers for Medicare & Medicaid Services (CMS).
Is Lauren Day's NPI currently active?
Yes, Lauren Day's NPI status is Active as of the latest CMS NPPES database updates.
What does Lauren Day specialize in?
Lauren Day specializes in Nurse Practitioner. The healthcare taxonomy code associated with this specialty is 363LP0808X.
Where does Lauren Day practice?
Lauren Day practices in Cortlandt Manor, NY 10567-5203.
When was Lauren Day's NPI issued?
Lauren Day's NPI was issued on May 8, 2026.
What is Lauren Day's provider type?
Lauren Day is registered as an Individual Provider under CMS NPI Type 1.