Harold Flax, FNP

ActiveIndividual ProviderNurse Practitioner
NPI issued: June 8, 2005

Quick Facts

NPI Number
1861496820
TypeIndividual
StatusActive
SpecialtyNurse Practitioner
Taxonomy363L00000X — Nurse Practitioner
Phone
(518) 831-1500
StateNY

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1861496820)
✅Active status confirmed
✅Verified by CMS NPPES Registry
✅HIPAA compliant identifier
✅Enumeration date on file (June 8, 2005)
Data source: CMS NPPES

Provider Overview

HAROLD FLAX, FNP is a Nurse Practitioner provider based in Burnt Hills, NY who has been registered with CMS since 2005. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1861496820
Provider TypeIndividual Provider
GenderMale
CredentialFNP
StatusActive
Enumeration DateJune 8, 2005

Practice Location

CityBurnt Hills
StateNY
ZIP Code12027-9511
Phone(518) 831-1500

Specialties & Licenses

★ Primary
SpecialtyNurse Practitioner
Taxonomy Code363L00000X
License StateNY

Mailing Address

CityBurnt Hills
StateNY
ZIP Code12027-9511
Phone(518) 831-1500
Same as practice location

How to Use This NPI

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For Insurance Billing

Use NPI 1861496820 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 1861496820for 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 1861496820 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 →
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95,352
Nurse Practitioner Providers in the US

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People Also Ask

What is Harold Flax's NPI number?
Harold Flax's NPI number is 1861496820, a unique 10-digit identifier issued by the Centers for Medicare & Medicaid Services (CMS).
Is Harold Flax's NPI currently active?
Yes, Harold Flax's NPI status is Active as of the latest CMS NPPES database updates.
What does Harold Flax specialize in?
Harold Flax specializes in Nurse Practitioner. The healthcare taxonomy code associated with this specialty is 363L00000X.
Where does Harold Flax practice?
Harold Flax practices in Burnt Hills, NY 12027-9511.
When was Harold Flax's NPI issued?
Harold Flax's NPI was issued on June 8, 2005.
What is Harold Flax's provider type?
Harold Flax is registered as an Individual Provider under CMS NPI Type 1.