DR. GLENN A ALLY PH.D, M.P.
NPI 1437272945
Clinical Neuropsychologist in Lafayette, LA
About Dr. Glenn A Ally Ph.d, M.p. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. GLENN A ALLY PH.D, M.P. (NPI 1437272945) is an individual clinical neuropsychologist in Lafayette, Louisiana, licensed in Louisiana (378MP) and active in the NPI registry since April 2007. He is enrolled in Medicare PECOS and is a graduate of Other (2002).
NPPES Registry Identity
Specialties & Licenses 3
Other Identifiers 2
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
Dr. Glenn A Ally Ph.d, M.p. 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 Glenn Ally reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Lafayette, LA 70506
- Reassigned Medicare billing, Louisiana enrollment
- 42 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
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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LAFAYETTE, LA 70503
LAFAYETTE, LA 70503
LAFAYETTE, LA 70503
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 Glenn Ally's NPI number?
The NPI number for Glenn Ally is 1437272945. It was assigned to this individual provider in the NPPES registry on April 9, 2007.
Where is Glenn Ally located?
Glenn Ally practices at 155 Hospital Dr Suite 200, Lafayette, LA 70503. The listed phone number is (337) 235-8304.
What is Glenn Ally's specialty?
The primary specialty registered for this NPI is Clinical Neuropsychologist with taxonomy code 103G00000X.
Is Glenn Ally enrolled in Medicare?
Yes. Glenn Ally 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 Glenn Ally's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Glenn Ally reassigns Medicare benefits to Acadiana Area Human Services District (Lafayette, LA). 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 Glenn Ally's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Glenn Ally accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Blue Cross and Blue Shield of Louisiana and 1 other insurer list Glenn Ally 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 Glenn Ally was last updated on August 30, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Dr. Glenn A Ally, PH.D, M.P. · NPI 1437272945
Clinical Neuropsychologist provider in Lafayette, Louisiana. Individual provider, active in the CMS NPPES registry since April 9, 2007.
## Identity
- **NPI:** 1437272945 (Entity type: Individual)
- **Enumerated:** April 9, 2007
- **Primary specialty:** Clinical Neuropsychologist · taxonomy 103G00000X
- **State license:** 378MP (Louisiana)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 155 HOSPITAL DR, SUITE 200, Lafayette, LA 70503-2852
- **Phone:** (337) 235-8304 · **Fax:** (337) 235-5924
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Acadiana Area Human Services District (NPI 1104253467, Lafayette, LA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2002
## Record status
- **NPPES last updated:** August 30, 2007
- **Other identifiers:** Medicaid 1969559 (LA); Medicare ID-Type Unspecified 56200 (LA)
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Source: [NPI Profile](https://npiprofile.com/npi/1437272945) · Data from the CMS NPPES public registry.