JAMES NICOLA LAUREN
NPI 1245856921
Nurse Practitioner in New York, NY
About James Nicola Lauren NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JAMES NICOLA LAUREN (NPI 1245856921) is an individual nurse practitioner in New York, New York, licensed in New York (309463) and active in the NPI registry since June 2020. She is enrolled in Medicare PECOS, is affiliated with Columbia Memorial Hospital, and is a graduate of Other (2019).
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
James Nicola Lauren 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 James Lauren reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New York, NY 10011
- Reassigned Medicare billing, New York enrollment
- 105 clinicians in this Medicare group
New York, NY 10025
- Reassigned Medicare billing, New York enrollment
- 31 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Columbia Memorial Hospital
Acute Care Hospitals · Hudson, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10011 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
NEW YORK, NY 10011
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 James Lauren's NPI number?
The NPI number for James Lauren is 1245856921. It was assigned to this individual provider in the NPPES registry on June 18, 2020.
Where is James Lauren located?
James Lauren practices at 356 W 18th St, New York, NY 10011. The listed phone number is (212) 271-7213.
What is James Lauren's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is James Lauren enrolled in Medicare?
Yes. James Lauren 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 James Lauren's services?
According to the CMS Revalidation Reassignment List (October 2026 release), James Lauren reassigns Medicare benefits to 2 organizations: Community Health Project Inc. (New York, NY) and Westside Family Medicine PLLC. (New York, 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 James Lauren's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is James Lauren affiliated with any hospitals?
According to CMS data, James Lauren is affiliated with Columbia Memorial Hospital.
When was this NPI record last updated?
The NPPES record for James Lauren was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.