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

JACLYN MARKOWITZ LMHC
NPI 1801463534
Counselor - Mental Health in New York, NY

Active since June 10, 2021
30 E 76TH ST APT 3A, NEW YORK, NY 10021(914) 393-6034 Get Directions Write a Review

NPPES record last updated: July 14, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 14, 2026, Jun 10, 2021 (2 updates tracked since 2021).

About Jaclyn Markowitz Lmhc NPPES

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

JACLYN MARKOWITZ LMHC (NPI 1801463534) is an individual mental health provider in New York, New York and active in the NPI registry since June 2021.

NPPES Registry Identity

NPI1801463534
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameJACLYN MARKOWITZCredential: LMHC
Location Address30 E 76TH ST APT 3ANew York, NY 10021-2765
Mailing Address30 E 76th St Apt 3aNew York, NY 10021-2765 · (914) 393-6034
Phone(914) 393-6034
Sole ProprietorYes
Enumeration DateJune 10, 2021
Last NPPES UpdateJuly 14, 20262 updates tracked since enumeration
NPPES CertifiedJuly 14, 2026
✔ NPI 1801463534 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
30 E 76TH ST APT 3A, New York, NY 10021
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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 Jaclyn Markowitz's NPI number?

The NPI number for Jaclyn Markowitz is 1801463534. It was assigned to this individual provider in the NPPES registry on June 10, 2021.

Where is Jaclyn Markowitz located?

Jaclyn Markowitz practices at 30 E 76th St Apt 3A, New York, NY 10021. The listed phone number is (914) 393-6034.

What is Jaclyn Markowitz's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Jaclyn Markowitz was last updated on July 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 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.