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

DR. JANESSA M HENNINGER PH.D., LPC, RPT-S
NPI 1346957628
Counselor - Mental Health in Hilo, HI

Q: What is Janessa Henninger's NPI number?

The NPI number for Janessa Henninger is 1346957628. It was assigned to this individual provider in the NPPES registry on November 4, 2022.

Q: What is Janessa Henninger'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 Janessa Henninger was last updated on October 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.

Active since November 04, 2022

18 SHIPMAN ST, HILO, HI 96720(808) 980-2909 Get Directions Write a Review

NPPES record last updated: October 26, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Oct 26, 2026, Nov 4, 2022 (2 updates tracked since 2022).

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About Dr. Janessa M Henninger Ph.d., Lpc, Rpt-s NPPES

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

DR. JANESSA M HENNINGER PH.D., LPC, RPT-S (NPI 1346957628) is an individual mental health provider in Hilo, Hawaii, licensed in Hawaii (MHC1235) and active in the NPI registry since November 2022. She maintains a secondary practice location in Hilo.

NPPES Registry Identity

NPI1346957628

Entity TypeIndividualFemale

Primary Taxonomy101YM0800X

Provider Legal NameDR. JANESSA M HENNINGERCredential: PH.D., LPC, RPT-S

Location Address18 SHIPMAN STHilo, HI 96720-2455

Mailing Address157 Leimamo StHilo, HI 96720-3742 · (719) 580-8757

Phone(808) 980-2909

Sole ProprietorYes

Enumeration DateNovember 4, 2022

Last NPPES UpdateOctober 26, 20262 updates tracked since enumeration

NPPES CertifiedOctober 26, 2026

✔ NPI 1346957628 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers

Taxonomy Code101YM0800X

Licenses✔ Licensed in HI · MHC1235✔ Licensed in CO · LPC.0013396

18 SHIPMAN ST, Hilo, HI 96720

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Secondary Practice Location 1

Location 1157 Leimamo StHilo, HI 96720-3742 · Phone (719) 580-8757

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Insurance Company, Select Health.Insurance ›

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 Janessa Henninger's NPI number?

The NPI number for Janessa Henninger is 1346957628. It was assigned to this individual provider in the NPPES registry on November 4, 2022.

Where is Janessa Henninger located?

Janessa Henninger practices at 18 Shipman St, Hilo, HI 96720. The listed phone number is (808) 980-2909.

What is Janessa Henninger's specialty?

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

What insurance does Janessa Henninger accept?

Health plans from Oscar Insurance Company and Select Health list Janessa Henninger 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 Janessa Henninger was last updated on October 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.