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

WILLIAM EARL LINDSEY JR. LPC
NPI 1750947537
Counselor - Professional in Houston, TX

Active since May 16, 2019PECOS EnrolledAccepts Medicare Assignment
2051 GREENHOUSE RD STE 300, HOUSTON, TX 77084(844) 824-8775 Get Directions Write a Review

NPPES record last updated: September 21, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 21, 2026, Dec 2, 2025, May 16, 2019 (3 updates tracked since 2019).

About William Earl Lindsey Jr. Lpc NPPES

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

WILLIAM EARL LINDSEY JR. LPC (NPI 1750947537) is an individual professional provider in Houston, Texas, licensed in Texas (100536) and active in the NPI registry since May 2019. He is enrolled in Medicare PECOS, maintains a secondary practice location in Houston, and is a graduate of Other (2013).

NPPES Registry Identity

NPI1750947537
Entity TypeIndividualMale
Primary Taxonomy101YP2500X
Provider Legal NameWILLIAM EARL LINDSEY JR.Credential: LPC
Location Address2051 GREENHOUSE RD STE 300Houston, TX 77084-7859
Mailing Address2051 Greenhouse Rd Ste 300Houston, TX 77084-7859 · (844) 824-8775
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateMay 16, 2019
Last NPPES UpdateSeptember 21, 20263 updates tracked since enumeration
NPPES CertifiedSeptember 21, 2026
✔ NPI 1750947537 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in TX · 100536
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X · License 13996 (NE)
2051 GREENHOUSE RD STE 300, Houston, TX 77084

Secondary Practice Location 1

Location 18588 Katy Fwy Ste 350Houston, TX 77024-1853 · Phone (844) 824-8775 · Fax (281) 648-2200

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

William Earl Lindsey Jr. Lpc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1759876287
PECOS Enrollment IDI20251222001361
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 William Lindsey reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mental Health
308 S FRIENDSWOOD DR STE 200
Friendswood, TX 77546
  • Reassigned Medicare billing, Texas enrollment
  • 494 clinicians in this Medicare group

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

Other Providers at the Same Location NPPES 12

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

Nurse Practitioner (Psychiatric/Mental Health)
2051 GREENHOUSE RD STE 300
HOUSTON, TX 77084
Social Worker (Clinical)
2051 GREENHOUSE RD STE 300
HOUSTON, TX 77084
Social Worker (Clinical)
2051 GREENHOUSE RD STE 300
HOUSTON, TX 77084
Counselor (Professional)
2051 GREENHOUSE RD STE 300
HOUSTON, TX 77084
Nurse Practitioner (Psychiatric/Mental Health)
2051 GREENHOUSE RD STE 300
HOUSTON, TX 77084
Nurse Practitioner (Psychiatric/Mental Health)
2051 GREENHOUSE RD STE 300
HOUSTON, TX 77084
Nurse Practitioner (Psychiatric/Mental Health)
2051 GREENHOUSE RD STE 300
HOUSTON, TX 77084
Psychologist (Clinical)
2051 GREENHOUSE RD STE 300
HOUSTON, TX 77084

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 William Lindsey's NPI number?

The NPI number for William Lindsey is 1750947537. It was assigned to this individual provider in the NPPES registry on May 16, 2019.

Where is William Lindsey located?

William Lindsey practices at 2051 Greenhouse Rd Ste 300, Houston, TX 77084. The listed phone number is (844) 824-8775.

What is William Lindsey's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

Is William Lindsey enrolled in Medicare?

Yes. William Lindsey is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for William Lindsey's services?

According to the CMS Revalidation Reassignment List (October 2026 release), William Lindsey reassigns Medicare benefits to Progressive Behavioral Health, PLLC (Friendswood, TX). 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 William Lindsey's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does William Lindsey accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 4 other insurers list William Lindsey 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 William Lindsey was last updated on September 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 40 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.