PSYCHIATRY DEPARTMENT OF MOUNT SINAI SLR
NPI 1548639156
Psychiatry & Neurology - Psychiatry in New York, NY
About Psychiatry Department Of Mount Sinai Slr NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PSYCHIATRY DEPARTMENT OF MOUNT SINAI SLR (NPI 1548639156) is a healthcare organization registered as a psychiatry in New York, New York and active in the NPI registry since September 2015. The organization holds a CLIA Certificate of Compliance certificate valid through March 26, 2027 and lists Crystal Macneill, Vice President, Cbo Director, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Group Practice 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)
Psychiatry Department Of Mount Sinai Slr is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
344Medicare enrollment records show 344 clinicians reassign Medicare billing to Psychiatry Department Of Mount Sinai Slr, which bills Medicare for the services they deliver. Of these, 18 practice at this address and 276 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 39
Nearest to this location (20)
See all 344New York, NY 10025
New York, NY 10025
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Compliance 33D2102973
Icahn School Of Medicine At Mount Sinai Cosypath · New York, NYFrequently 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 1548639156. It was assigned to this organization in the NPPES registry on September 24, 2015. The provider is doing business as Psychiatry Department Of Mount Sinai Slr.
Where is Icahn School Of Medicine At Mount Sinai located?
Icahn School Of Medicine At Mount Sinai is located at 1090 Amsterdam Avenue, New York, NY 10025. The listed phone number is (212) 523-4000.
What is Icahn School Of Medicine At Mount Sinai's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
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), 344 clinicians in 39 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 Psychiatry (54), Hospitalist (43) and Internal Medicine (40). Of these, 18 practice at this address and 276 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Icahn School Of Medicine At Mount Sinai hold a CLIA laboratory certificate?
Yes. A Certificate of Compliance (number 33D2102973) is associated with this NPI, valid through March 26, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
When was this NPI record last updated?
The NPPES record for Icahn School Of Medicine At Mount Sinai was last updated on September 24, 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.
# Psychiatry Department Of Mount Sinai Slr · NPI 1548639156
Psychiatry organization in New York, New York. Organization record, active in the CMS NPPES registry since September 24, 2015.
## Identity
- **NPI:** 1548639156 (Entity type: Organization)
- **Enumerated:** September 24, 2015
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **Legal business name:** Icahn School Of Medicine At Mount Sinai
- **Organization subpart:** No
- **Authorized official:** Crystal Macneill, VICE PRESIDENT, CBO DIRECTOR
## Practice location
- **Address:** 1090 AMSTERDAM AVENUE, New York, NY 10025
- **Phone:** (212) 523-4000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 344 clinicians in 39 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Psychiatry (54), Hospitalist (43), Internal Medicine (40); 18 practice at this address and 276 within 10 miles; [full list](https://npiprofile.com/npi/1548639156/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 24, 2015
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1548639156) · Data from the CMS NPPES public registry.