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GENA NELSON RN, MSN, PMHNP-BC PLLC
NPI 1487912887
Nurse Practitioner - Psychiatric/Mental Health in Greenville, TX

Active since April 24, 2012
4511 STONEWALL ST, GREENVILLE, TX 75401(903) 454-7200(903) 454-7204 Get Directions Write a Review

NPPES record last updated: June 8, 2018. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 17, 2018, Jan 19, 2018 (2 updates tracked since 2018).

About Gena Nelson Rn, Msn, Pmhnp-bc Pllc NPPES

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

GENA NELSON RN, MSN, PMHNP-BC PLLC (NPI 1487912887) is a healthcare organization registered as a psychiatric/mental health in Greenville, Texas and active in the NPI registry since April 2012. The organization lists Gena Nelson, Owner, as its authorized official.

NPPES Registry Identity

NPI1487912887
Entity TypeOrganization
Primary Taxonomy363LP0808X
Legal Business NameGENA NELSON RN, MSN, PMHNP-BC PLLC
Location Address4511 STONEWALL STGreenville, TX 75401
Mailing Address4511 Stonewall StGreenville, TX 75401-5951 · (903) 454-7200 · Fax (903) 454-7204
Phone(903) 454-7200
Fax(903) 454-7204
Organization SubpartNo
Authorized OfficialGena NelsonOwner · (214) 335-5715
Enumeration DateApril 24, 2012
Last NPPES UpdateJune 8, 20182 updates tracked since enumeration
✔ NPI 1487912887 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in TX · AP115347
4511 STONEWALL ST, Greenville, TX 75401
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Gena Nelson Rn, Msn, Pmhnp-bc Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Gena Nelson Rn, Msn, Pmhnp-Bc PLLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Gena Nelson, RN, MSN, PMHNP-BC
Nurse Practitioner
NPI 1588790810
4511 STONEWALL ST
Greenville, TX 75401
(903) 454-7200
✔ PECOS✔ Accepts MedicareSame address

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 Gena Nelson Rn, Msn, Pmhnp-Bc PLLC's NPI number?

The NPI number for Gena Nelson Rn, Msn, Pmhnp-Bc PLLC is 1487912887. It was assigned to this organization in the NPPES registry on April 24, 2012.

Where is Gena Nelson Rn, Msn, Pmhnp-Bc PLLC located?

Gena Nelson Rn, Msn, Pmhnp-Bc PLLC is located at 4511 Stonewall St, Greenville, TX 75401. The listed phone number is (903) 454-7200.

What is Gena Nelson Rn, Msn, Pmhnp-Bc PLLC's specialty?

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

Is Gena Nelson Rn, Msn, Pmhnp-Bc PLLC enrolled in Medicare?

Yes. Gena Nelson Rn, Msn, Pmhnp-Bc PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Gena Nelson Rn, Msn, Pmhnp-Bc PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Nurse Practitioner) reassigns their Medicare billing to Gena Nelson Rn, Msn, Pmhnp-Bc PLLC. 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Gena Nelson Rn, Msn, Pmhnp-Bc PLLC was last updated on June 8, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.