ALLISON HACKETT
NPI 1033768346
Speech-Language Pathologist in Elk Grove, CA
About Allison Hackett NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALLISON HACKETT (NPI 1033768346) is an individual speech-language pathologist provider in Elk Grove, California, licensed in California (27245) and active in the NPI registry since September 2019.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Allison Hackett is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Allison Hackett reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Stockton, CA 95210
- Reassigned Medicare billing, California enrollment
- 20,078 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 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ELK GROVE, CA 95758
ELK GROVE, CA 95758
ELK GROVE, CA 95758
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 Allison Hackett's NPI number?
The NPI number for Allison Hackett is 1033768346. It was assigned to this individual provider in the NPPES registry on September 9, 2019.
Where is Allison Hackett located?
Allison Hackett practices at 9300 W Stockton Blvd, Elk Grove, CA 95758. The listed phone number is (916) 896-1144.
What is Allison Hackett's specialty?
The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.
Is Allison Hackett enrolled in Medicare?
Yes. Allison Hackett is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Allison Hackett's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Allison Hackett reassigns Medicare benefits to Permanente Medical Group Inc (Stockton, CA). 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 Allison Hackett'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 Allison Hackett was last updated on February 11, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Allison Hackett · NPI 1033768346
Speech-Language Pathologist provider in Elk Grove, California. Individual provider, active in the CMS NPPES registry since September 9, 2019.
## Identity
- **NPI:** 1033768346 (Entity type: Individual)
- **Enumerated:** September 9, 2019
- **Primary specialty:** Speech-Language Pathologist · taxonomy 235Z00000X
- **State license:** 27245 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 9300 W STOCKTON BLVD, Elk Grove, CA 95758-8070
- **Phone:** (916) 896-1144
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Bills Medicare through:** Permanente Medical Group Inc (NPI 1548343510, Stockton, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 11, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1033768346) · Data from the CMS NPPES public registry.