MARY LITTLE
NPI 1396501532
Occupational Therapist in Brooklyn, NY
About Mary Little NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARY LITTLE (NPI 1396501532) is an individual occupational therapist in Brooklyn, New York, licensed in New York (028839) and active in the NPI registry since February 2024.
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)
Mary Little is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Mary Little reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Brooklyn, NY 11206
- Reassigned Medicare billing, New York enrollment
- 260 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.
Areas of Expertise CMS Part B claims 6
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.
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 Mary Little's NPI number?
The NPI number for Mary Little is 1396501532. It was assigned to this individual provider in the NPPES registry on February 26, 2024.
Where is Mary Little located?
Mary Little practices at 46 Cook St, Brooklyn, NY 11206. The listed phone number is (718) 701-7300.
What is Mary Little's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Mary Little enrolled in Medicare?
Yes. Mary Little is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Mary Little's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary Little reassigns Medicare benefits to 2 organizations: Anchor Health Homecare Services Inc (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 Mary Little'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 Mary Little was last updated on February 26, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.