CHRISTEN LENNON CALOWAY M.D.
NPI 1134562143
Otolaryngology - Pediatric Otolaryngology in Paramus, NJ
About Christen Lennon Caloway M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTEN LENNON CALOWAY M.D. (NPI 1134562143) is an individual pediatric otolaryngology provider in Paramus, New Jersey, licensed in New Jersey (25MA10605400) and active in the NPI registry since April 2013. She is enrolled in Medicare PECOS, is affiliated with Valley Hospital, and maintains a secondary practice location in West Nyack.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
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
Christen Lennon Caloway M.d. 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
4Medicare enrollment records show Christen Caloway reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Paterson, NJ 07503
- Reassigned Medicare billing, New Jersey enrollment
- Medicare enrollment name: St Josephs Healthcare Inc
- 372 clinicians in this Medicare group
Tarrytown, NY 10591
- Reassigned Medicare billing, New Jersey and New York enrollments
- 153 clinicians in this Medicare group
Newark, NJ 07103
- Reassigned Medicare billing, New Jersey enrollment
- 149 clinicians in this Medicare group
Janesville, WI 53548
- Reassigned Medicare billing, Wisconsin enrollment
- 1,155 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Valley Hospital
Acute Care Hospitals · Paramus, NJGood Samaritan Hospital Of Suffern
Acute Care Hospitals · Suffern, NYOther Providers at the Same Location NPPES 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PARAMUS, NJ 07652
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 Christen Caloway's NPI number?
The NPI number for Christen Caloway is 1134562143. It was assigned to this individual provider in the NPPES registry on April 9, 2013. The provider is also known as Christen Jane Lennon MD.
Where is Christen Caloway located?
Christen Caloway practices at 650 From Rd Ste 170, Paramus, NJ 07652. The listed phone number is (201) 722-9850.
What is Christen Caloway's specialty?
The primary specialty registered for this NPI is Otolaryngology, specializing in Pediatric Otolaryngology, with taxonomy code 207YP0228X.
Is Christen Caloway enrolled in Medicare?
Yes. Christen Caloway 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 Christen Caloway's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christen Caloway reassigns Medicare benefits to 4 organizations: St. Joseph's Healthcare, Inc. (Paterson, NJ), Ent And Allergy Associates LLP (Tarrytown, NY), University Physician Associates Of New Jersey Inc (Newark, NJ) and Mercy Health System Corporation (Janesville, WI). 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 Christen Caloway's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Christen Caloway accept?
Health plans from Oscar Health list Christen Caloway 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.
Is Christen Caloway affiliated with any hospitals?
According to CMS data, Christen Caloway is affiliated with Valley Hospital and Good Samaritan Hospital Of Suffern.
When was this NPI record last updated?
The NPPES record for Christen Caloway was last updated on April 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.
# Christen Lennon Caloway, M.D. · NPI 1134562143
Pediatric Otolaryngology physician in Paramus, New Jersey. Individual provider, active in the CMS NPPES registry since April 9, 2013.
## Identity
- **NPI:** 1134562143 (Entity type: Individual)
- **Enumerated:** April 9, 2013
- **Primary specialty:** Otolaryngology - Pediatric Otolaryngology · taxonomy 207YP0228X
- **State license:** 25MA10605400 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 650 FROM RD STE 170, Paramus, NJ 07652-3551
- **Phone:** (201) 722-9850 · **Fax:** (201) 722-9851
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): St. Joseph's Healthcare, Inc. (NPI 1497791297, Paterson, NJ); Ent And Allergy Associates LLP (NPI 1376598326, Tarrytown, NY); University Physician Associates Of New Jersey Inc (NPI 1639189236, Newark, NJ); Mercy Health System Corporation (NPI 1669685129, Janesville, WI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Columbia University College Of Physicians And Surgeons, class of 2013
## Record status
- **NPPES last updated:** April 6, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1134562143) · Data from the CMS NPPES public registry.