JEFFREY DAYTON MD
NPI 1902059207
Pediatrics - Pediatric Cardiology in New York, NY
About Jeffrey Dayton Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JEFFREY DAYTON MD (NPI 1902059207) is an individual pediatric cardiology provider in New York, New York, licensed in New York (243458) and active in the NPI registry since October 2008. He is enrolled in Medicare PECOS and is a graduate of State University Of New York At Buffalo School Of Medicine (2004).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Jeffrey Dayton Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show Jeffrey Dayton reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New York, NY 10065
- Reassigned Medicare billing, New York enrollment
- 980 clinicians in this Medicare group
New York, NY 10021
- Reassigned Medicare billing, New York enrollment
- 220 clinicians in this Medicare group
Morristown, NJ 07960
- Reassigned Medicare billing, New Jersey enrollment
- 1,699 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.
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 Jeffrey Dayton's NPI number?
The NPI number for Jeffrey Dayton is 1902059207. It was assigned to this individual provider in the NPPES registry on October 30, 2008.
Where is Jeffrey Dayton located?
Jeffrey Dayton practices at 525 E 68th St # F-695b Box 104, New York, NY 10065. The listed phone number is (212) 746-3561.
What is Jeffrey Dayton's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Cardiology, with taxonomy code 2080P0202X.
Is Jeffrey Dayton enrolled in Medicare?
Yes. Jeffrey Dayton is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Jeffrey Dayton's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jeffrey Dayton reassigns Medicare benefits to 3 organizations: Weill Medical College Of Cornell (New York, NY), Memorial Pediatric Group (New York, NY) and Practice Associates Medical Group (Morristown, NJ). 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 Jeffrey Dayton's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jeffrey Dayton accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Oscar Health list Jeffrey Dayton 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 Jeffrey Dayton was last updated on January 18, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Jeffrey Dayton, MD · NPI 1902059207
Pediatric Cardiology physician in New York, New York. Individual provider, active in the CMS NPPES registry since October 30, 2008.
## Identity
- **NPI:** 1902059207 (Entity type: Individual)
- **Enumerated:** October 30, 2008
- **Primary specialty:** Pediatrics - Pediatric Cardiology · taxonomy 2080P0202X
- **State license:** 243458 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 525 E 68TH ST # F-695B, BOX 104, New York, NY 10065-4870
- **Phone:** (212) 746-3561
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Weill Medical College Of Cornell (NPI 1326088675, New York, NY); Memorial Pediatric Group (NPI 1750352381, New York, NY); Practice Associates Medical Group (NPI 1427016385, Morristown, NJ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** State University Of New York At Buffalo School Of Medicine, class of 2004
## Record status
- **NPPES last updated:** January 18, 2012
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Source: [NPI Profile](https://npiprofile.com/npi/1902059207) · Data from the CMS NPPES public registry.