MARLYS HERSEY LPC, LAC
NPI 1740918077
Counselor - Mental Health in Alamosa, CO

Q: What is Marlys Hersey's NPI number?

The NPI number for Marlys Hersey is 1740918077. It was assigned to this individual provider in the NPPES registry on August 14, 2022.

Q: What is Marlys Hersey's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Marlys Hersey was last updated on May 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.

Active since August 14, 2022

4 PRINCESS ANN PL, ALAMOSA, CO 81101(302) 915-0493 Get Directions Write a Review

NPPES record last updated: May 22, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 22, 2026, Mar 11, 2026, Mar 4, 2024 and 1 more (4 updates tracked since 2022).

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About Marlys Hersey Lpc, Lac NPPES

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

MARLYS HERSEY LPC, LAC (NPI 1740918077) is an individual mental health provider in Alamosa, Colorado, licensed in Colorado (LPC.0020752) and active in the NPI registry since August 2022.

NPPES Registry Identity

NPI1740918077

Entity TypeIndividualFemale

Primary Taxonomy101YM0800X

Provider Legal NameMARLYS HERSEYCredential: LPC, LAC

Location Address4 PRINCESS ANN PLAlamosa, CO 81101-3351

Mailing Address4 Princess Ann PlAlamosa, CO 81101-3351 · (915) 302-0493

Phone(302) 915-0493

Sole ProprietorYes

Enumeration DateAugust 14, 2022

Last NPPES UpdateMay 22, 20264 updates tracked since enumeration

NPPES CertifiedMay 22, 2026

✔ NPI 1740918077 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

Licenses✔ Licensed in CO · LPC.0020752✔ Licensed in OR · LPC.C8302

Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X · License ACD.0002359 (CO)

4 PRINCESS ANN PL, Alamosa, CO 81101

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Other Providers at the Same Location NPPES

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

IN THE FLOW COUNSELING, LLC

Clinic/Center (Mental Health (Including Community Mental Health Center))

4 PRINCESS ANN PL
ALAMOSA, CO 81101

Alamosa County (915) 302-0493

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 Marlys Hersey's NPI number?

The NPI number for Marlys Hersey is 1740918077. It was assigned to this individual provider in the NPPES registry on August 14, 2022.

Where is Marlys Hersey located?

Marlys Hersey practices at 4 Princess Ann Pl, Alamosa, CO 81101. The listed phone number is (302) 915-0493.

What is Marlys Hersey's specialty?

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

What insurance does Marlys Hersey accept?

Health plans from Providence Health Plan list Marlys Hersey as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Marlys Hersey was last updated on May 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.