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ALLISON M HARRIS
NPI 1932077211
Speech-Language Pathologist in Mason, OH

Active since October 28, 2025
5535 IRWIN SIMPSON RD, MASON, OH 45040(330) 919-9575(330) 919-9576 Get Directions Write a Review

NPPES record last updated: October 28, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Allison M Harris NPPES

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

ALLISON M HARRIS (NPI 1932077211) is an individual speech-language pathologist provider in Mason, Ohio, licensed in Ohio (SP.09954) and active in the NPI registry since October 2025. She is a graduate of Other (2009).

NPPES Registry Identity

NPI1932077211
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameALLISON M HARRIS
Location Address5535 IRWIN SIMPSON RDMason, OH 45040-8107
Mailing Address986 Tibbetts Wick RdGirard, OH 44420-1138 · (330) 919-9575 · Fax (330) 919-9576
Phone(330) 919-9575
Fax(330) 919-9576
Sole ProprietorNo
Medical School CMSOtherGraduated 2009
Enumeration DateOctober 28, 2025
NPPES CertifiedOctober 28, 2025
✔ NPI 1932077211 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
License✔ Licensed in OH · SP.09954
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.
5535 IRWIN SIMPSON RD, Mason, OH 45040
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource, MedMutual.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Allison M Harris is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4284125063
PECOS Enrollment IDI20251119002852

Medicare Billing Reassignment

Medicare enrollment records show Allison Harris reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Patriot Outpatient Therapy, LLC
Same address
Physical Therapist
5535 IRWIN SIMPSON RD
Mason, OH 45040
  • Reassigned Medicare billing, Ohio enrollment
  • 31 clinicians in this Medicare group
NPI 1609672658 (330) 919-9575

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 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CHRISTINE SNIPES PT, DPT
Physical Therapist
5535 IRWIN SIMPSON RD
MASON, OH 45040
Warren County (330) 919-9527
KRISTEN MICHELLE HAYES
Speech-Language Pathologist
5535 IRWIN SIMPSON RD
MASON, OH 45040
Warren County (330) 919-9575
MR. DONALD RAY RAVENSCRAFT
Licensed Practical Nurse
5535 IRWIN SIMPSON RD
MASON, OH 45040
Warren County (513) 229-3155
MRS. TINA ROSYLIN PATEL PA-C
Physician Assistant
5535 IRWIN SIMPSON RD
MASON, OH 45040
Warren County (770) 630-9110
LANDING OF LONG COVE, LLC
Assisted Living Facility
5535 IRWIN SIMPSON RD
MASON, OH 45040
Warren County (513) 229-3155
PATRIOT OUTPATIENT THERAPY, LLC
Physical Therapist
5535 IRWIN SIMPSON RD
MASON, OH 45040
Warren County (330) 919-9575
ALLISON KEIDEL
Occupational Therapist
5535 IRWIN SIMPSON RD
MASON, OH 45040
Warren County (330) 919-9575

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 Harris's NPI number?

The NPI number for Allison Harris is 1932077211. It was assigned to this individual provider in the NPPES registry on October 28, 2025.

Where is Allison Harris located?

Allison Harris practices at 5535 Irwin Simpson Rd, Mason, OH 45040. The listed phone number is (330) 919-9575.

What is Allison Harris's specialty?

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

Is Allison Harris enrolled in Medicare?

Yes. Allison Harris is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Allison Harris's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Allison Harris reassigns Medicare benefits to Patriot Outpatient Therapy, LLC (Mason, OH). 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 Harris's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Allison Harris accept?

Health plans from CareSource and MedMutual list Allison Harris 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 Allison Harris was last updated on October 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.