JACLYN CAREY DAVIS M.D.
NPI 1578720686
Pediatrics - Pediatric Hematology-Oncology in New York, NY
About Jaclyn Carey Davis M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JACLYN CAREY DAVIS M.D. (NPI 1578720686) is an individual pediatric hematology-oncology provider in New York, New York, licensed in New York (242496) and active in the NPI registry since May 2008. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Jaclyn Carey Davis M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Jaclyn Davis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New York, NY 10029
- Reassigned Medicare billing, New York enrollment
- 345 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.
NEW YORK, NY 10029
NEW YORK, NY 10029
NEW YORK, NY 10029
NEW YORK, NY 10029
NEW YORK, NY 10029
NEW YORK, NY 10029
NEW YORK, NY 10029
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 Jaclyn Davis's NPI number?
The NPI number for Jaclyn Davis is 1578720686. It was assigned to this individual provider in the NPPES registry on May 19, 2008.
Where is Jaclyn Davis located?
Jaclyn Davis practices at 1 Gustave L Levy Place Box 1208, New York, NY 10029. The listed phone number is (212) 241-7022.
What is Jaclyn Davis's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Hematology-Oncology, with taxonomy code 2080P0207X.
Is Jaclyn Davis enrolled in Medicare?
Yes. Jaclyn Davis is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Jaclyn Davis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jaclyn Davis reassigns Medicare benefits to Icahn School Of Medicine At Mount Sinai (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 Jaclyn Davis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jaclyn Davis accept?
Health plans from Cigna Healthcare list Jaclyn Davis as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Jaclyn Davis was last updated on March 26, 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.
# Jaclyn Carey Davis, M.D. · NPI 1578720686
Pediatric Hematology-Oncology physician in New York, New York. Individual provider, active in the CMS NPPES registry since May 19, 2008.
## Identity
- **NPI:** 1578720686 (Entity type: Individual)
- **Enumerated:** May 19, 2008
- **Primary specialty:** Pediatrics - Pediatric Hematology-Oncology · taxonomy 2080P0207X
- **State license:** 242496 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1 GUSTAVE L LEVY PLACE, BOX 1208, New York, NY 10029-6574
- **Phone:** (212) 241-7022
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for durable medical equipment, power mobility devices
- **Bills Medicare through:** Icahn School Of Medicine At Mount Sinai (NPI 1518228550, New York, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 26, 2013
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Source: [NPI Profile](https://npiprofile.com/npi/1578720686) · Data from the CMS NPPES public registry.