ANNETTE HUYNH OTR
NPI 1659848182
Occupational Therapist in Katy, TX
About Annette Huynh Otr NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANNETTE HUYNH OTR (NPI 1659848182) is an individual occupational therapist in Katy, Texas, licensed in Texas (118653) and active in the NPI registry since November 2018. She maintains a secondary practice location in The Woodlands and is a graduate of Other (2017).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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
Annette Huynh Otr 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 Reassignment
Medicare enrollment records show Annette Huynh reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Katy, TX 77494
- Reassigned Medicare billing, Texas enrollment
- 70 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.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Other Providers at the Same Location NPPES 11
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 Annette Huynh's NPI number?
The NPI number for Annette Huynh is 1659848182. It was assigned to this individual provider in the NPPES registry on November 2, 2018.
Where is Annette Huynh located?
Annette Huynh practices at 23225 Kingsland Blvd Ste 600, Katy, TX 77494. The listed phone number is (281) 395-9090.
What is Annette Huynh's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Annette Huynh enrolled in Medicare?
Yes. Annette Huynh 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 Annette Huynh's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Annette Huynh reassigns Medicare benefits to Spero Rehabilitation LLC (Katy, 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 Annette Huynh's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Annette Huynh 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 Annette Huynh 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 Annette Huynh was last updated on December 3, 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.