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HOLLEY YAZBECK PSYD
NPI 1487457784
Clinical Neuropsychologist in Houston, TX

Active since March 31, 2025PECOS EnrolledAccepts Medicare Assignment
6560 FANNIN ST STE 900, HOUSTON, TX 77030(713) 441-3800 Get Directions Write a Review

NPPES record last updated: July 31, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Holley Yazbeck Psyd NPPES

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

HOLLEY YAZBECK PSYD (NPI 1487457784) is an individual clinical neuropsychologist in Houston, Texas, licensed in Texas (40407) and active in the NPI registry since March 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2023).

NPPES Registry Identity

NPI1487457784
Entity TypeIndividualFemale
Primary Taxonomy103G00000X
Provider Legal NameHOLLEY YAZBECKCredential: PSYD
Location Address6560 FANNIN ST STE 900Houston, TX 77030-2726
Mailing Address6560 Fannin St Ste 900Houston, TX 77030-2726
Phone(713) 441-3800
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateMarch 31, 2025
Last NPPES UpdateJuly 31, 2025
NPPES CertifiedJuly 31, 2025
✔ NPI 1487457784 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinical NeuropsychologistBehavioral Health & Social Service Providers
Taxonomy Code103G00000X
License✔ Licensed in TX · 40407
Definition
A clinical psychologist who applies principles of assessment and intervention based upon the scientific study of human behavior as it relates to normal and abnormal functioning of the central nervous system. The specialty is dedicated to enhancing the understanding of brain-behavior relationships and the application of such knowledge to human problems.
6560 FANNIN ST STE 900, Houston, TX 77030
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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

Holley Yazbeck Psyd 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 ID7911496062
PECOS Enrollment IDI20251029001236
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 Reassignments

2

Medicare enrollment records show Holley Yazbeck reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Tmh Physician Associates PLLC
0.1 mi
Ophthalmology
6550 FANNIN ST, SUITE 447
Houston, TX 77030
  • Reassigned Medicare billing, Texas enrollment
  • 2,407 clinicians in this Medicare group
NPI 1275779225 (713) 441-7389
Houston Methodist Specialty Physicians
0.9 mi
Otolaryngology
7550 GREENBRIAR DR STE 600
Houston, TX 77030
  • Reassigned Medicare billing, Texas enrollment
  • 1,579 clinicians in this Medicare group
NPI 1902614332 (281) 414-6055

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 9

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

JAIMS LIM MD
Neurological Surgery
6560 FANNIN ST STE 900
HOUSTON, TX 77030
Harris County (713) 441-3800
DOROTHY GRACE MORRISON RN, PNP, PMHNP
Nurse Practitioner
6560 FANNIN ST STE 900
HOUSTON, TX 77030
Harris County (713) 441-1537
VICTORIA MIRANDA
Physician Assistant
6560 FANNIN ST STE 900
HOUSTON, TX 77030
Harris County (713) 441-3800
DR. SEAN MICHAEL BARBER M.D.
Neurological Surgery
6560 FANNIN ST STE 900
HOUSTON, TX 77030
Harris County (713) 441-3800
RANJIT CHACKO MD
Psychiatry & Neurology (Psychiatry)
6560 FANNIN ST STE 900
HOUSTON, TX 77030
Harris County (713) 441-3800
DR. MIGUEL ANGEL JIMENEZ M.D.
Student in an Organized Health Care Education/Training Program
6560 FANNIN ST STE 900
HOUSTON, TX 77030
Harris County (713) 441-3800
MENG HUANG M.D.
Neurological Surgery
6560 FANNIN ST STE 900
HOUSTON, TX 77030
Harris County (713) 441-3800
DR. MARIO FARIN DULAY JR. PH.D.
Clinical Neuropsychologist
6560 FANNIN ST STE 900
HOUSTON, TX 77030
Harris County (713) 441-3800

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 Holley Yazbeck's NPI number?

The NPI number for Holley Yazbeck is 1487457784. It was assigned to this individual provider in the NPPES registry on March 31, 2025.

Where is Holley Yazbeck located?

Holley Yazbeck practices at 6560 Fannin St Ste 900, Houston, TX 77030. The listed phone number is (713) 441-3800.

What is Holley Yazbeck's specialty?

The primary specialty registered for this NPI is Clinical Neuropsychologist with taxonomy code 103G00000X.

Is Holley Yazbeck enrolled in Medicare?

Yes. Holley Yazbeck 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 organizations bill Medicare for Holley Yazbeck's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Holley Yazbeck reassigns Medicare benefits to 2 organizations: Tmh Physician Associates PLLC (Houston, TX) and Houston Methodist Specialty Physicians (Houston, TX). Each 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 Holley Yazbeck's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Holley Yazbeck was last updated on July 31, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.