NASTASSJA SULAIMAN SLP
NPI 1154745925
Speech-Language Pathologist in Katy, TX
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
Specialties & Licenses
Secondary Practice Locations 8
Other Identifiers 1
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
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.
Medicare Billing Reassignments
2Medicare enrollment records show Nastassja Sulaiman reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Katy, TX 77450
- Reassigned Medicare billing, Texas enrollment
- 48 clinicians in this Medicare group
Woodland Hills, CA 91367
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: All Care Physical Therapy, PC
- 266 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.
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.
Which organizations bill Medicare for Nastassja Sulaiman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nastassja Sulaiman reassigns Medicare benefits to 2 organizations: Slptele LLC (Katy, TX) and All Care Physical Therapy, P.C. (Woodland Hills, CA). 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 Nastassja Sulaiman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
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 5 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 September 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 49 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.
# Nastassja Sulaiman, SLP · NPI 1154745925
Speech-Language Pathologist provider in Katy, Texas. Individual provider, active in the CMS NPPES registry since February 13, 2014.
## Identity
- **NPI:** 1154745925 (Entity type: Individual)
- **Enumerated:** February 13, 2014
- **Primary specialty:** Speech-Language Pathologist · taxonomy 235Z00000X
- **State license:** 36915 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 810 S MASON RD, Katy, TX 77450-3895
- **Phone:** (281) 652-5200 · **Fax:** (818) 357-2505
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Slptele LLC (NPI 1497393557, Katy, TX); All Care Physical Therapy, P.C. (NPI 1104120385, Woodland Hills, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2013
## Record status
- **NPPES last updated:** September 10, 2026
- **Other identifiers:** Other 108925 (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1154745925) · Data from the CMS NPPES public registry.