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MAYES MENTAL HEALTH AND WELLNESS
NPI 1790248284
Nurse Practitioner - Psychiatric/Mental Health in Henderson, NV

Active since April 11, 2019
2920 N GREEN VALLEY PKWY STE 812, HENDERSON, NV 89014(702) 861-1875(210) 892-3616 Get Directions Write a Review

NPPES record last updated: November 9, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Nov 9, 2023, Mar 24, 2020, Mar 17, 2020 and 1 more (4 updates tracked since 2019).

About Mayes Mental Health And Wellness NPPES

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

MAYES MENTAL HEALTH AND WELLNESS (NPI 1790248284) is a healthcare organization registered as a psychiatric/mental health in Henderson, Nevada and active in the NPI registry since April 2019. The organization lists Jessika Mayes, Owner/provider, as its authorized official.

NPPES Registry Identity

NPI1790248284
Entity TypeOrganization
Primary Taxonomy363LP0808X
Legal Business NameFIBONACCI SERVICES LLC
Location Address2920 N GREEN VALLEY PKWY STE 812Henderson, NV 89014-0409
Mailing Address2920 N Green Valley Pkwy Ste 812Henderson, NV 89014-0409 · (702) 861-1875 · Fax (210) 892-3616
Phone(702) 861-1875
Fax(210) 892-3616
Organization SubpartNo
Authorized OfficialJessika MayesOwner/provider · (832) 884-8691
Enumeration DateApril 11, 2019
Last NPPES UpdateNovember 9, 20234 updates tracked since enumeration
NPPES CertifiedNovember 9, 2023
✔ NPI 1790248284 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 9

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
Also ListedCounselorTaxonomy 101Y00000X
Also ListedInternal MedicineTaxonomy 207R00000X
Also ListedPsychiatry & Neurology · PsychiatryTaxonomy 2084P0800X
Also ListedClinic/CenterTaxonomy 261Q00000X
Also ListedDurable Medical Equipment & Medical SuppliesTaxonomy 332B00000X
Also ListedProsthetic/Orthotic SupplierTaxonomy 335E00000X
Also ListedPhysician AssistantTaxonomy 363A00000X
Also ListedNurse PractitionerTaxonomy 363L00000X
2920 N GREEN VALLEY PKWY STE 812, Henderson, NV 89014
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Other Names 1

Doing Business AsMayes Mental Health And Wellness

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

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Molina Healthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mayes Mental Health And Wellness is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Mayes Mental Health And Wellness, which bills Medicare for the services they deliver. Of these, 1 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (2)

Jessika Mayes, DNP, APRN, PMHNP-BC
Nurse Practitioner
NPI 1326597386
1510 W SUNSET RD STE 110
Henderson, NV 89014
(702) 861-1875
✔ PECOS✔ Accepts Medicare1.9 mi
Christopher Kagay, PMHNP-BC
Nurse Practitioner
NPI 1174907125
11021 MOUNT ROYAL AVE
Las Vegas, NV 89144
(913) 282-5436
✔ PECOS✔ Accepts Medicare16 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Fibonacci Services LLC's NPI number?

The NPI number for Fibonacci Services LLC is 1790248284. It was assigned to this organization in the NPPES registry on April 11, 2019. The provider is doing business as Mayes Mental Health And Wellness.

Where is Fibonacci Services LLC located?

Fibonacci Services LLC is located at 2920 N Green Valley Pkwy Ste 812, Henderson, NV 89014. The listed phone number is (702) 861-1875.

What is Fibonacci Services LLC's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Fibonacci Services LLC enrolled in Medicare?

Yes. Fibonacci Services LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Fibonacci Services LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Nurse Practitioner, reassign their Medicare billing to Fibonacci Services LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Of these, 1 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Fibonacci Services LLC accept?

Health plans from Molina Healthcare list Fibonacci Services LLC 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 Fibonacci Services LLC was last updated on November 9, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.