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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

CHRISTOPHER MCDERMOTT LMHC
NPI 1316853021
Counselor - Mental Health in Northport, NY

Active since August 21, 2026
260 MAIN ST, NORTHPORT, NY 11768(516) 647-0050 Get Directions Write a Review

NPPES record added: August 21, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Christopher Mcdermott Lmhc NPPES

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

CHRISTOPHER MCDERMOTT LMHC (NPI 1316853021) is an individual mental health provider in Northport, New York and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1316853021
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameCHRISTOPHER MCDERMOTTCredential: LMHC
Location Address260 MAIN STNorthport, NY 11768-1759
Mailing Address121 Berry Hill Rd, Berry Hill RoadOyster Bay, NY 11771-3535 · (516) 647-0050
Phone(516) 647-0050
Sole ProprietorYes
Enumeration DateAugust 21, 2026
NPPES CertifiedAugust 21, 2026
✔ NPI 1316853021 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
260 MAIN ST, Northport, NY 11768
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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 Christopher Mcdermott's NPI number?

The NPI number for Christopher Mcdermott is 1316853021. It was assigned to this individual provider in the NPPES registry on August 21, 2026.

Where is Christopher Mcdermott located?

Christopher Mcdermott practices at 260 Main St, Northport, NY 11768. The listed phone number is (516) 647-0050.

What is Christopher Mcdermott'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 Christopher Mcdermott was last updated on August 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.