KAREN BARTLETT OTR/L
NPI 1316328693
Occupational Therapist in Southampton, NY
About Karen Bartlett Otr/l NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KAREN BARTLETT OTR/L (NPI 1316328693) is an individual occupational therapist in Southampton, New York, licensed in New York (018443) and active in the NPI registry since June 2015. She is a graduate of Other (2013).
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
Karen Bartlett Otr/l 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
2Medicare enrollment records show Karen Bartlett reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Southampton, NY 11968
- Reassigned Medicare billing, New York enrollment
- 518 clinicians in this Medicare group
Sayville, NY 11782
- Reassigned Medicare billing, New York enrollment
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 8
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.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SOUTHAMPTON, NY 11968
SOUTHAMPTON, NY 11968
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 Karen Bartlett's NPI number?
The NPI number for Karen Bartlett is 1316328693. It was assigned to this individual provider in the NPPES registry on June 12, 2015.
Where is Karen Bartlett located?
Karen Bartlett practices at 18 W Main St, Southampton, NY 11968. The listed phone number is (631) 331-3608.
What is Karen Bartlett's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Karen Bartlett enrolled in Medicare?
Yes. Karen Bartlett 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 Karen Bartlett's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Karen Bartlett reassigns Medicare benefits to 2 organizations: Professional Occupational & Physical Therapy, PLLC (Southampton, NY) and Bartlett Occupational Therapy PLLC (Sayville, 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 Karen Bartlett'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 Karen Bartlett was last updated on June 12, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.