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MR. LANGDON TYRONE MARTIN
NPI 1104509462
Counselor - Mental Health in Arcata, CA

Active since August 11, 2023
1600 WEEOT WAY, ARCATA, CA 95521(707) 825-5060 Get Directions Write a Review

NPPES record last updated: July 7, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 7, 2025, Aug 11, 2023 (2 updates tracked since 2023).

About Mr. Langdon Tyrone Martin NPPES

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

MR. LANGDON TYRONE MARTIN (NPI 1104509462) is an individual mental health provider in Arcata, California and active in the NPI registry since August 2023.

NPPES Registry Identity

NPI1104509462
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameMR. LANGDON TYRONE MARTIN
Location Address1600 WEEOT WAYArcata, CA 95521-4734
Mailing Address1600 Weeot WayArcata, CA 95521-4734 · (707) 825-5060
Phone(707) 825-5060
Sole ProprietorYes
Enumeration DateAugust 11, 2023
Last NPPES UpdateJuly 7, 20252 updates tracked since enumeration
NPPES CertifiedJuly 7, 2025
✔ NPI 1104509462 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
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
1600 WEEOT WAY, Arcata, CA 95521
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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.

KATHLEEN F STONE FNP
Nurse Practitioner (Family)
1600 WEEOT WAY
ARCATA, CA 95521
Humboldt County (707) 825-5010
PATRICIA A GIRCZYC FNP
Nurse Practitioner (Family)
1600 WEEOT WAY
ARCATA, CA 95521
Humboldt County (707) 825-5010
DEBRA R HARRISON PA-C
Physician Assistant (Medical)
1600 WEEOT WAY
ARCATA, CA 95521
Humboldt County (707) 825-5010
MS. SHERI L. WHITT M.F.T.
Marriage & Family Therapist
1600 WEEOT WAY
ARCATA, CA 95521
Humboldt County (707) 825-5060
JERRYL LYNN RUBIN M.D.
Psychiatry & Neurology (Clinical Neurophysiology)
1600 WEEOT WAY
ARCATA, CA 95521
Humboldt County (707) 825-5000
MR. VINCENT GEORGE FELIZ ACSW
Counselor (Addiction (Substance Use Disorder))
1600 WEEOT WAY
ARCATA, CA 95521
Humboldt County (707) 825-5060
JOHN G JASO DDS
Dentist (General Practice)
1600 WEEOT WAY
ARCATA, CA 95521
Humboldt County (707) 825-4042
DR. DAVID LLOYD DAVIS MD
Ophthalmology
1600 WEEOT WAY
ARCATA, CA 95521
Humboldt County (707) 825-5000

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 Langdon Martin's NPI number?

The NPI number for Langdon Martin is 1104509462. It was assigned to this individual provider in the NPPES registry on August 11, 2023.

Where is Langdon Martin located?

Langdon Martin practices at 1600 Weeot Way, Arcata, CA 95521. The listed phone number is (707) 825-5060.

What is Langdon Martin'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 Langdon Martin was last updated on July 7, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.