MRS. NEVAJO COOPER WARREN LPC
NPI 1184438400
Counselor - Mental Health in Portsmouth, VA

Q: What is Nevajo Warren's NPI number?

The NPI number for Nevajo Warren is 1184438400. It was assigned to this individual provider in the NPPES registry on February 6, 2025.

Q: What is Nevajo Warren'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 Nevajo Warren was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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 February 06, 2025PECOS Enrolled

503 BARLOW DR, PORTSMOUTH, VA 23707(757) 537-9546 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 11, 2025, Feb 11, 2025, Feb 6, 2025 (3 updates tracked since 2025).

On this page

About Mrs. Nevajo Cooper Warren Lpc NPPES

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

MRS. NEVAJO COOPER WARREN LPC (NPI 1184438400) is an individual mental health provider in Portsmouth, Virginia, licensed in Virginia (0701014444) and active in the NPI registry since February 2025. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1184438400

Entity TypeIndividualFemale

Primary Taxonomy101YM0800X

Provider Legal NameMRS. NEVAJO COOPER WARRENCredential: LPC

Location Address503 BARLOW DRPortsmouth, VA 23707-1368

Mailing Address503 Barlow DrPortsmouth, VA 23707-1368 · (757) 537-9546

Phone(757) 537-9546

Sole ProprietorNo

Enumeration DateFebruary 6, 2025

Last NPPES UpdateSeptember 11, 20253 updates tracked since enumeration

NPPES CertifiedSeptember 11, 2025

✔ NPI 1184438400 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers

Taxonomy Code101YM0800X

License✔ Licensed in VA · 0701014444

503 BARLOW DR, Portsmouth, VA 23707

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Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Nevajo Cooper Warren Lpc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Nevajo Warren reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Grow Healthcare Group PA

796 mi

Mental Health

66 W FLAGLER ST STE 900
Miami, FL 33130

Reassigned Medicare billing, District of Columbia enrollment
1,424 clinicians in this Medicare group

NPI 1245845932 (786) 244-7711

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 Nevajo Warren's NPI number?

The NPI number for Nevajo Warren is 1184438400. It was assigned to this individual provider in the NPPES registry on February 6, 2025.

Where is Nevajo Warren located?

Nevajo Warren practices at 503 Barlow Dr, Portsmouth, VA 23707. The listed phone number is (757) 537-9546.

What is Nevajo Warren's specialty?

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

Is Nevajo Warren enrolled in Medicare?

Yes. Nevajo Warren is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Nevajo Warren's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nevajo Warren reassigns Medicare benefits to Grow Healthcare Group PA (Miami, FL). The 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 Nevajo Warren's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Nevajo Warren accept?

Health plans from Oscar Health and UnitedHealthcare list Nevajo Warren 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 Nevajo Warren was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.