MRS. ALYSSA ANN OLIVER OTR
NPI 1932246139
Occupational Therapist - Pediatrics in Patchogue, NY
About Mrs. Alyssa Ann Oliver Otr NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. ALYSSA ANN OLIVER OTR (NPI 1932246139) is an individual pediatrics provider in Patchogue, New York, licensed in New York (0133351-1) and active in the NPI registry since January 2007. She is a graduate of Other (2004).
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 and accepts Medicare assignment
Mrs. Alyssa Ann Oliver 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 Reassignments
5Medicare enrollment records show Alyssa Oliver reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Saint James, NY 11780
- Reassigned Medicare billing, New York enrollment
- 11 clinicians in this Medicare group
Garden City, NY 11530
- Reassigned Medicare billing, New York enrollment
- 711 clinicians in this Medicare group
Great Neck, NY 11023
- Reassigned Medicare billing, New York enrollment
- 41 clinicians in this Medicare group
Brooklyn, NY 11210
- Reassigned Medicare billing, New York enrollment
- 279 clinicians in this Medicare group
Brooklyn, NY 11229
- Reassigned Medicare billing, New York enrollment
- 446 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.
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 Alyssa Oliver's NPI number?
The NPI number for Alyssa Oliver is 1932246139. It was assigned to this individual provider in the NPPES registry on January 30, 2007.
Where is Alyssa Oliver located?
Alyssa Oliver practices at 75 Maler Ln, Patchogue, NY 11772. The listed phone number is (631) 987-4563.
What is Alyssa Oliver's specialty?
The primary specialty registered for this NPI is Occupational Therapist, specializing in Pediatrics, with taxonomy code 225XP0200X.
Is Alyssa Oliver enrolled in Medicare?
Yes. Alyssa Oliver 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 organizations bill Medicare for Alyssa Oliver's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alyssa Oliver reassigns Medicare benefits to 5 organizations: Energize Home Physical Therapy PLLC (Saint James, NY), Metro Physical Occupational Speech Massage Therapy & Acupuncture PLLC (Garden City, NY), Achieve At Home Physical Therapy PLLC (Great Neck, NY), Ahava Medical And Rehabilitation Center, LLC (Brooklyn, NY) and New York Physical And Occupational Therapy Services, PLLC (Brooklyn, NY). Each 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 Alyssa Oliver'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 Alyssa Oliver was last updated on January 13, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.