GIAN CARLO LAZARO
NPI 1114388444
Occupational Therapist in Silver Spring, MD
About Gian Carlo Lazaro NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GIAN CARLO LAZARO (NPI 1114388444) is an individual occupational therapist in Silver Spring, Maryland, licensed in Maryland (07610) and active in the NPI registry since March 2016.
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)
Gian Carlo Lazaro is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Gian Carlo Lazaro reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Brooklyn, NY 11207
- Reassigned Medicare billing, New York enrollment
- 178 clinicians in this Medicare group
Bronx, NY 10463
- Reassigned Medicare billing, New York enrollment
- 138 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 5
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 15
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SILVER SPRING, MD 20910
SILVER SPRING, MD 20910
SILVER SPRING, MD 20910
SILVER SPRING, MD 20910
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 Gian Carlo Lazaro's NPI number?
The NPI number for Gian Carlo Lazaro is 1114388444. It was assigned to this individual provider in the NPPES registry on March 15, 2016.
Where is Gian Carlo Lazaro located?
Gian Carlo Lazaro practices at 8811 Colesville Rd Apartment 302, Silver Spring, MD 20910. The listed phone number is (443) 808-6455.
What is Gian Carlo Lazaro's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Gian Carlo Lazaro enrolled in Medicare?
Yes. Gian Carlo Lazaro is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Gian Carlo Lazaro's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gian Carlo Lazaro reassigns Medicare benefits to 2 organizations: Esd Pt Ot & Slp PLLC (Brooklyn, NY) and Theradynamics Rehab. Pt, Ot & Slp, PLLC (Bronx, 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 Gian Carlo Lazaro'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 Gian Carlo Lazaro was last updated on March 15, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.