ENVIRONMENTAL MEDICINE AT MOUNT SINAI
NPI 1427493113
Clinic/Center - Occupational Medicine in New York, NY
About Environmental Medicine At Mount Sinai NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ENVIRONMENTAL MEDICINE AT MOUNT SINAI (NPI 1427493113) is a healthcare organization registered as an occupational medicine in New York, New York and active in the NPI registry since May 2013. The organization lists Crystal Macneill, Vice President, Cbo Director,, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Environmental Medicine At Mount Sinai is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
768Medicare enrollment records show 768 clinicians reassign Medicare billing to Environmental Medicine At Mount Sinai, which bills Medicare for the services they deliver. Of these, 12 practice at this address and 631 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 34
Nearest to this location (20)
See all 768New York, NY 10029
New York, NY 10029
New York, NY 10029
New York, NY 10029
New York, NY 10029
New York, NY 10029
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Icahn School Of Medicine At Mount Sinai's NPI number?
The NPI number for Icahn School Of Medicine At Mount Sinai is 1427493113. It was assigned to this organization in the NPPES registry on May 8, 2013. The provider is doing business as Environmental Medicine At Mount Sinai.
Where is Icahn School Of Medicine At Mount Sinai located?
Icahn School Of Medicine At Mount Sinai is located at 1468 Madison Ave Fl 3, New York, NY 10029. The listed phone number is (888) 702-0630.
What is Icahn School Of Medicine At Mount Sinai's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Occupational Medicine, with taxonomy code 261QX0100X.
Is Icahn School Of Medicine At Mount Sinai enrolled in Medicare?
Yes. Icahn School Of Medicine At Mount Sinai is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Icahn School Of Medicine At Mount Sinai?
According to the CMS Revalidation Reassignment List (October 2026 release), 768 clinicians in 34 Medicare specialties reassign their Medicare billing to Icahn School Of Medicine At Mount Sinai. A 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 the clinician's services. The largest specialties are Internal Medicine (277), Hospitalist (264) and Infectious Disease (62). Of these, 12 practice at this address and 631 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Icahn School Of Medicine At Mount Sinai was last updated on February 20, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Environmental Medicine At Mount Sinai · NPI 1427493113
Occupational Medicine organization in New York, New York. Organization record, active in the CMS NPPES registry since May 8, 2013.
## Identity
- **NPI:** 1427493113 (Entity type: Organization)
- **Enumerated:** May 8, 2013
- **Primary specialty:** Clinic/Center - Occupational Medicine · taxonomy 261QX0100X
- **Legal business name:** Icahn School Of Medicine At Mount Sinai
- **Organization subpart:** No
- **Authorized official:** Crystal Macneill, VICE PRESIDENT, CBO DIRECTOR,
## Practice location
- **Address:** 1468 MADISON AVE FL 3, New York, NY 10029-6508
- **Phone:** (888) 702-0630
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 768 clinicians in 34 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Internal Medicine (277), Hospitalist (264), Infectious Disease (62); 12 practice at this address and 631 within 10 miles; [full list](https://npiprofile.com/npi/1427493113/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 20, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1427493113) · Data from the CMS NPPES public registry.