SUZANNE MERRITT BILDERBACK
NPI 1003166620
Speech-Language Pathologist in Los Angeles, CA

Active since September 11, 2012
633 W 5TH ST OFC 2876B, LOS ANGELES, CA 90071(512) 377-6318 Get Directions Write a Review

NPPES record last updated: November 26, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Suzanne Merritt Bilderback NPPES

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

SUZANNE MERRITT BILDERBACK (NPI 1003166620) is an individual speech-language pathologist provider in Los Angeles, California, licensed in California (29149) and active in the NPI registry since September 2012. She is a graduate of Other (2018).

NPPES Registry Identity

NPI1003166620
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameSUZANNE MERRITT BILDERBACK
Location Address633 W 5TH ST OFC 2876BLos Angeles, CA 90071-2005
Mailing Address8816 Ne BroadwayPortland, OR 97220-5631 · (503) 705-6642
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateSeptember 11, 2012
Last NPPES UpdateNovember 26, 2025
NPPES CertifiedNovember 26, 2025
✔ NPI 1003166620 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers
Taxonomy Code235Z00000X
Licenses✔ Licensed in CA · 29149✔ Licensed in OR · 016370
Definition
The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.
633 W 5TH ST OFC 2876B, Los Angeles, CA 90071

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Suzanne Merritt Bilderback is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID9638664576
PECOS Enrollment IDI20251219003405

Medicare Billing Reassignments

2

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

Speech-Language Pathologist
3800 N LAMAR BLVD STE 200
Austin, TX 78756
  • Reassigned Medicare billing, California enrollment
  • Medicare enrollment name: Expressable Speech-Language Pathology PC
  • 179 clinicians in this Medicare group
Speech-Language Pathologist
7600 CHEVY CHASE DR, BLDG 2 SUITE 300
Austin, TX 78752
  • Reassigned Medicare billing, Oregon enrollment
  • 19 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 20

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

Speech-Language Pathologist
633 W 5TH ST OFC 2876B
LOS ANGELES, CA 90071
Speech-Language Pathologist
633 W 5TH ST OFC 2876B
LOS ANGELES, CA 90071
Speech-Language Pathologist
633 W 5TH ST OFC 2876B
LOS ANGELES, CA 90071
Speech-Language Pathologist
633 W 5TH ST OFC 2876B
LOS ANGELES, CA 90071
Speech-Language Pathologist
633 W 5TH ST OFC 2876B
LOS ANGELES, CA 90071
Speech-Language Pathologist
633 W 5TH ST OFC 2876B
LOS ANGELES, CA 90071
Speech-Language Pathologist
633 W 5TH ST OFC 2876B
LOS ANGELES, CA 90071
Speech-Language Pathologist
633 W 5TH ST OFC 2876B
LOS ANGELES, CA 90071

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 Suzanne Bilderback's NPI number?

The NPI number for Suzanne Bilderback is 1003166620. It was assigned to this individual provider in the NPPES registry on September 11, 2012.

Where is Suzanne Bilderback located?

Suzanne Bilderback practices at 633 W 5th St Ofc 2876B, Los Angeles, CA 90071. The listed phone number is (512) 377-6318.

What is Suzanne Bilderback's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

Is Suzanne Bilderback enrolled in Medicare?

Yes. Suzanne Bilderback is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Suzanne Bilderback's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Suzanne Bilderback reassigns Medicare benefits to 2 organizations: Expressable Speech-Language Pathology, P.C. (Austin, TX) and Expressable Therapy PC (Austin, 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 Suzanne Bilderback'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 Suzanne Bilderback was last updated on November 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.