DR. RACHAEL HEYDEN D.O
NPI 1144667510
Psychiatry & Neurology - Psychiatry in New York, NY
About Dr. Rachael Heyden D.o NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. RACHAEL HEYDEN D.O (NPI 1144667510) is an individual psychiatry provider in New York, New York, licensed in New York (288421) and active in the NPI registry since May 2013. She is enrolled in Medicare PECOS.
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)
Dr. Rachael Heyden D.o is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Rachael Heyden 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 10025
- Reassigned Medicare billing, New York enrollment
- 346 clinicians in this Medicare group
New York, NY 10029
- Reassigned Medicare billing, New York enrollment
- 385 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 2
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10025 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 10025
NEW YORK, NY 10025
NEW YORK, NY 10025
NEW YORK, NY 10025
NEW YORK, NY 10025
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 Rachael Heyden's NPI number?
The NPI number for Rachael Heyden is 1144667510. It was assigned to this individual provider in the NPPES registry on May 25, 2013.
Where is Rachael Heyden located?
Rachael Heyden practices at 1090 Amsterdam Ave 16F, New York, NY 10025. The listed phone number is (212) 523-5089.
What is Rachael Heyden's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Rachael Heyden enrolled in Medicare?
Yes. Rachael Heyden is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Rachael Heyden's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rachael Heyden reassigns Medicare benefits to 2 organizations: Icahn School Of Medicine At Mount Sinai (New York, NY) and Icahn School Of Medicine At Mount Sinai (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 Rachael Heyden'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 Rachael Heyden was last updated on October 16, 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.
# Dr. Rachael Heyden, D.O · NPI 1144667510
Psychiatry physician in New York, New York. Individual provider, active in the CMS NPPES registry since May 25, 2013.
## Identity
- **NPI:** 1144667510 (Entity type: Individual)
- **Enumerated:** May 25, 2013
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **State license:** 288421 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 1090 AMSTERDAM AVE, 16F, New York, NY 10025-1737
- **Phone:** (212) 523-5089
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Icahn School Of Medicine At Mount Sinai (NPI 1548639156, New York, NY); Icahn School Of Medicine At Mount Sinai (NPI 1033482518, New York, NY) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 16, 2019
---
Source: [NPI Profile](https://npiprofile.com/npi/1144667510) · Data from the CMS NPPES public registry.