NASTASSJA SULAIMAN SLP
NPI 1154745925
Speech-Language Pathologist in Katy, TX

Q: What is Nastassja Sulaiman's NPI number?

The NPI number for Nastassja Sulaiman is 1154745925. It was assigned to this individual provider in the NPPES registry on February 13, 2014.

Q: What is Nastassja Sulaiman's specialty?

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

Active since February 13, 2014Accepts Medicare Assignment

810 S MASON RD, KATY, TX 77450(281) 652-5200(818) 357-2505 Get Directions Write a Review

NPPES record last updated: May 14, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 14, 2026, Aug 23, 2022 (2 updates tracked since 2022).

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About Nastassja Sulaiman Slp NPPES

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

NASTASSJA SULAIMAN SLP (NPI 1154745925) is an individual speech-language pathologist provider in Katy, Texas, licensed in California (36915) and active in the NPI registry since February 2014. She maintains 8 additional practice locations and is a graduate of Other (2013).

NPPES Registry Identity

NPI1154745925

Entity TypeIndividualFemale

Primary Taxonomy235Z00000X

Provider Legal NameNASTASSJA SULAIMANCredential: SLP

Location Address810 S MASON RDKaty, TX 77450-3895

Mailing Address5313 Decker DrBaytown, TX 77520-1413 · (281) 838-4477 · Fax (281) 838-3465

Phone(281) 652-5200

Fax(818) 357-2505

Sole ProprietorNo

Medical School CMSOtherGraduated 2013

Enumeration DateFebruary 13, 2014

Last NPPES UpdateMay 14, 20262 updates tracked since enumeration

NPPES CertifiedMay 14, 2026

✔ NPI 1154745925 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 · 36915✔ Licensed in TX · 108925

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.

810 S MASON RD, Katy, TX 77450

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Secondary Practice Locations 8

Location 15313 Decker DrBaytown, TX 77520-1413 · Phone (281) 838-4477 ext. 227 · Fax (281) 838-3465

Location 23356 W Ball Rd Ste 219Anaheim, CA 92804-3728 · Phone (818) 894-2273 · Fax (818) 357-2505

Location 36420 Wilshire Blvd Ste 600Los Angeles, CA 90048-5521 · Phone (818) 894-2273 · Fax (818) 357-2505

Location 4599 S Barranca Ave Ste 555Covina, CA 91723-2791 · Phone (818) 894-2273 · Fax (818) 357-2505

Location 55806 Pacific BlvdHuntington Park, CA 90255-2618 · Phone (818) 894-2273 · Fax (818) 357-2505

Location 64300 Long Beach Blvd Ste 700Long Beach, CA 90807-2000 · Phone (818) 894-2273 · Fax (818) 357-2505

Location 78929 Aero Dr Ste ESan Diego, CA 92123-2231 · Phone (858) 277-2277 · Fax (818) 357-2505

Location 86320 Canoga Ave Fl 15Woodland Hills, CA 91367-2563 · Phone (818) 894-2273 · Fax (818) 357-2505

Other Identifiers 1

Other108925TX · Tx Dept Of Licensing And Regulation

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Nastassja Sulaiman Slp 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 ID8628429842

PECOS Enrollment IDI20250414002761

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.

ALESIA OKEKE WILLIAMS

Speech-Language Pathologist

810 S MASON RD
KATY, TX 77450

Harris County (818) 894-2273

AMY ELIZABETH BAUSCHLICHER SLP-CCC

Speech-Language Pathologist

810 S MASON RD
KATY, TX 77450

Harris County (281) 652-5200

DR. STANLEY JAMES SMITH D.D.S.

Dentist

810 S MASON RD, STE 215
KATY, TX 77450

Harris County (281) 395-2112

NIA BASS

Speech-Language Pathologist

810 S MASON RD
KATY, TX 77450

Harris County (281) 652-5200

MALLORY ANN FLORES SLP

Speech-Language Pathologist

810 S MASON RD
KATY, TX 77450

Harris County (281) 652-5200

JENNIFER DENISE NOYOLA MS. CCC-SLP

Speech-Language Pathologist

810 S MASON RD
KATY, TX 77450

Harris County (281) 652-5200

ONYEOMACHI OKORO

Occupational Therapist

810 S MASON RD
KATY, TX 77450

Harris County (281) 652-5200

KAYLA RENEE O'DORAN

Speech-Language Pathologist

810 S MASON RD
KATY, TX 77450

Harris County (281) 652-5200

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 Nastassja Sulaiman's NPI number?

The NPI number for Nastassja Sulaiman is 1154745925. It was assigned to this individual provider in the NPPES registry on February 13, 2014.

Where is Nastassja Sulaiman located?

Nastassja Sulaiman practices at 810 S Mason Rd, Katy, TX 77450. The listed phone number is (281) 652-5200.

What is Nastassja Sulaiman's specialty?

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

Is Nastassja Sulaiman enrolled in Medicare?

Yes. Nastassja Sulaiman 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.

What insurance does Nastassja Sulaiman accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 2 other insurers list Nastassja Sulaiman 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 Nastassja Sulaiman was last updated on May 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.