Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 30 days.

MICHAEL KLAUS MHC-LP
NPI 1538086723
Counselor in New York, NY

Q: What is Michael Klaus's NPI number?

The NPI number for Michael Klaus is 1538086723. It was assigned to this individual provider in the NPPES registry on June 30, 2026. The provider is also known as Mike Klaus.

Q: What is Michael Klaus's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

Q: When was this NPI record last updated?

The NPPES record for Michael Klaus was last updated on June 30, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since June 30, 2026

1441 BROADWAY FL 5, NEW YORK, NY 10018(631) 745-4804 Get Directions Write a Review

NPPES record added: June 30, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

On this page

About Michael Klaus Mhc-lp NPPES

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

MICHAEL KLAUS MHC-LP (NPI 1538086723) is an individual counselor in New York, New York and active in the NPI registry since June 2026. He maintains a secondary practice location in Williston Park.

NPPES Registry Identity

NPI1538086723

Entity TypeIndividualMale

Primary Taxonomy101Y00000X

Provider Legal NameMICHAEL KLAUSCredential: MHC-LP

Location Address1441 BROADWAY FL 5New York, NY 10018-1879

Mailing Address114 Circuit RdBellport, NY 11713-2005

Phone(631) 745-4804

Sole ProprietorNo

Enumeration DateJune 30, 2026

NPPES CertifiedJune 30, 2026

✔ NPI 1538086723 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselorBehavioral Health & Social Service Providers

Taxonomy Code101Y00000X

Definition

A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.

1441 BROADWAY FL 5, New York, NY 10018

Open in Google Maps ↗

Other Names 1

Other Name (5)Mike Klaus

Secondary Practice Location 1

Location 1101 Hillside AveWilliston Park, NY 11596-2347 · Phone (631) 745-4804

Other Providers at the Same Location NPPES 20

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

DR. MARISSA SIMONA MATTA PHD, MHC-P, NCC, CRC

Counselor (Mental Health)