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DR. MARVIN GLASSMANN LMFT
NPI 1326162207
Counselor - Mental Health in Huntington, NY

Active since March 18, 2007
91 CHICHESTER RD, HUNTINGTON, NY 11743(631) 423-0290 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Marvin Glassmann Lmft NPPES

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

DR. MARVIN GLASSMANN LMFT (NPI 1326162207) is an individual mental health provider in Huntington, New York, licensed in New York (455) and active in the NPI registry since March 2007.

NPPES Registry Identity

NPI1326162207
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameDR. MARVIN GLASSMANNCredential: LMFT
Location Address91 CHICHESTER RDHuntington, NY 11743-6340
Mailing Address91 Chichester RdHuntington, NY 11743-6340 · (631) 423-0290
Phone(631) 423-0290
Sole ProprietorYes
Enumeration DateMarch 18, 2007
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1326162207 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in NY · 455
Also ListedMarriage & Family TherapistTaxonomy 106H00000X · License 125 (NY)
91 CHICHESTER RD, Huntington, NY 11743
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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.

MS. DEANNA GLASSMANN M.A.
Speech-Language Pathologist
91 CHICHESTER RD
HUNTINGTON, NY 11743
Suffolk County (631) 423-0290

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 Marvin Glassmann's NPI number?

The NPI number for Marvin Glassmann is 1326162207. It was assigned to this individual provider in the NPPES registry on March 18, 2007.

Where is Marvin Glassmann located?

Marvin Glassmann practices at 91 Chichester Rd, Huntington, NY 11743. The listed phone number is (631) 423-0290.

What is Marvin Glassmann'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 Marvin Glassmann was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.