DR. JOHN W ZELAHY MD
NPI 1932183696
Emergency Medicine in Naples, FL
About Dr. John W Zelahy Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN W ZELAHY MD (NPI 1932183696) is an individual emergency medicine provider in Naples, Florida, licensed in Florida (ME82589) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS, is affiliated with Naples Community Hospital, and is a graduate of Temple University School Of Medicine (1994).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Dr. John W Zelahy 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
2Medicare enrollment records show John Zelahy reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Naples, FL 34102
- Reassigned Medicare billing, Florida enrollment
- 161 clinicians in this Medicare group
Marco Island, FL 34145
- Reassigned Medicare billing, Florida enrollment
- 97 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 6
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Naples Community Hospital
Acute Care Hospitals · Naples, FLPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 34119 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
NAPLES, FL 34119
NAPLES, FL 34119
NAPLES, FL 34119
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 John Zelahy's NPI number?
The NPI number for John Zelahy is 1932183696. It was assigned to this individual provider in the NPPES registry on December 5, 2005.
Where is John Zelahy located?
John Zelahy practices at 6101 Pine Ridge Rd, Naples, FL 34119. The listed phone number is (239) 348-9303.
What is John Zelahy's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is John Zelahy enrolled in Medicare?
Yes. John Zelahy 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 John Zelahy's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Zelahy reassigns Medicare benefits to 2 organizations: Southwest Florida Emergency Management LLC (Naples, FL) and Thse - Marco Urgent Care LLC (Marco Island, FL). 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 John Zelahy's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is John Zelahy affiliated with any hospitals?
According to CMS data, John Zelahy is affiliated with Naples Community Hospital.
When was this NPI record last updated?
The NPPES record for John Zelahy was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Dr. John W Zelahy, MD · NPI 1932183696
Emergency Medicine physician in Naples, Florida. Individual provider, active in the CMS NPPES registry since December 5, 2005.
## Identity
- **NPI:** 1932183696 (Entity type: Individual)
- **Enumerated:** December 5, 2005
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** ME82589 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 6101 PINE RIDGE RD, Naples, FL 34119-3900
- **Phone:** (239) 348-9303 · **Fax:** (239) 348-4439
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Southwest Florida Emergency Management LLC (NPI 1780911206, Naples, FL); Thse - Marco Urgent Care LLC (NPI 1801125331, Marco Island, FL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Temple University School Of Medicine, class of 1994
## Record status
- **NPPES last updated:** July 13, 2026
- **Other identifiers:** Other 26027 (FL)
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Source: [NPI Profile](https://npiprofile.com/npi/1932183696) · Data from the CMS NPPES public registry.