DR. LINDSAY R FREUD MD
NPI 1255516654
Pediatrics - Pediatric Cardiology in Boston, MA
About Dr. Lindsay R Freud Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. LINDSAY R FREUD MD (NPI 1255516654) is an individual pediatric cardiology provider in Boston, Massachusetts, licensed in Massachusetts (254766) and active in the NPI registry since January 2008. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Lindsay R Freud Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Lindsay Freud reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New York, NY 10032
- Reassigned Medicare billing, New York enrollment
- Also billed through NPI 1982993184 (New York)
- 3,922 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.
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.
BOSTON, MA 02115
BOSTON, MA 02115
BOSTON, MA 02115
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 Lindsay Freud's NPI number?
The NPI number for Lindsay Freud is 1255516654. It was assigned to this individual provider in the NPPES registry on January 3, 2008.
Where is Lindsay Freud located?
Lindsay Freud practices at 300 Longwood Ave, Boston, MA 02115. The listed phone number is (617) 355-2079.
What is Lindsay Freud's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Cardiology, with taxonomy code 2080P0202X.
Is Lindsay Freud enrolled in Medicare?
Yes. Lindsay Freud is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Lindsay Freud's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lindsay Freud reassigns Medicare benefits to Trustees Of Columbia University In The City Of New York (New York, NY). 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 Lindsay Freud'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 Lindsay Freud was last updated on August 14, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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. Lindsay R Freud, MD · NPI 1255516654
Pediatric Cardiology physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since January 3, 2008.
## Identity
- **NPI:** 1255516654 (Entity type: Individual)
- **Enumerated:** January 3, 2008
- **Primary specialty:** Pediatrics - Pediatric Cardiology · taxonomy 2080P0202X
- **State license:** 254766 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 LONGWOOD AVE, Boston, MA 02115-5724
- **Phone:** (617) 355-2079
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Trustees Of Columbia University In The City Of New York (NPI 1508266347, New York, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 14, 2013
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Source: [NPI Profile](https://npiprofile.com/npi/1255516654) · Data from the CMS NPPES public registry.