TRUDY HATMAKER LMSW
NPI 1174101166
Social Worker - Clinical in Austin, TX
About Trudy Hatmaker Lmsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TRUDY HATMAKER LMSW (NPI 1174101166) is an individual clinical provider in Austin, Texas and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses
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
Trudy Hatmaker Lmsw 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 Trudy Hatmaker reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Austin, TX 78759
- Reassigned Medicare billing, Texas enrollment
- 16 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 78759 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
AUSTIN, TX 78759
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 Trudy Hatmaker's NPI number?
The NPI number for Trudy Hatmaker is 1174101166. It was assigned to this individual provider in the NPPES registry on March 31, 2021.
Where is Trudy Hatmaker located?
Trudy Hatmaker practices at 11754 Jollyville Rd Ste 110, Austin, TX 78759. The listed phone number is (512) 331-2700.
What is Trudy Hatmaker's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Trudy Hatmaker enrolled in Medicare?
Yes. Trudy Hatmaker 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 Trudy Hatmaker's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Trudy Hatmaker reassigns Medicare benefits to The Timothy Center, Inc. (Austin, 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 Trudy Hatmaker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Trudy Hatmaker accept?
Health plans from Oscar Insurance Company list Trudy Hatmaker 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 Trudy Hatmaker was last updated on March 31, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.
# Trudy Hatmaker, LMSW · NPI 1174101166
Clinical provider in Austin, Texas. Individual provider, active in the CMS NPPES registry since March 31, 2021.
## Identity
- **NPI:** 1174101166 (Entity type: Individual)
- **Enumerated:** March 31, 2021
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **Sole proprietor:** No
## Practice location
- **Address:** 11754 JOLLYVILLE RD STE 110, Austin, TX 78759-3948
- **Phone:** (512) 331-2700 · **Fax:** (512) 331-2700
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** The Timothy Center, Inc. (NPI 1902183577, Austin, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** March 31, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1174101166) · Data from the CMS NPPES public registry.