Active NPI
John Alexander Mihaltses, D.O.
- Nephrology Physician
- Wilmington, NC
National Provider Identifier
1831519404
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Nephrology Physician
- License
- 297627
- Practice address
- Eastern Nephrology Associates, PLLC
1302 Medical Center Drive
Wilmington, NC 28401 - Phone
- (910) 343-9800
- Fax
- (910) 343-8650
- NPI assigned
- Apr 22, 2014
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Nephrology Physician | 207RN0300X | 297627 | NY | Primary |
| Student in an Organized Health Care Education/Training Program | 390200000X |
Addresses
Primary practice location
Eastern Nephrology Associates, PLLC
1302 Medical Center Drive
Wilmington, NC 28401
Mailing address
1302 Medical Center Dr
Wilmington, NC 28401-7503
Phone (910) 343-9800
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NY
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Nephrology
- Education
- Other, 2014
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
111 Broadway
New York, NY 10006-1901
Phone (212) 263-9700
200 Old Country Rd
Mineola, NY 11501-4237
259 1St St
Mineola, NY 11501-3957
Phone (516) 222-8600
297 Mineola Blvd
Mineola, NY 11501-1502
Phone (516) 294-1377
Hospital & facility affiliations
- NYU Winthrop Hospital Dialysis Mineola
- NYU Langone Hospitals
Merit-based Incentive Payment System (MIPS)
- Final score
- 90.8 of 100
- Quality
- 91.79
- Promoting interoperability
- 100
- Improvement activities
- 40
- Cost
- 75.18
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 297627 | NY | MD | Nephrology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| New York University | Current | Accepting new patients | |
| New York University | Current | Accepting new patients |
Locations
200 Old Country Rd
Ste 370
Mineola, NY 11501
Phone (516) 541-0300
13303 Jamaica Ave
#13292
Richmond Hill, NY 11418
Phone (718) 291-3276
13303 Jamaica Ave
Richmond Hill, NY 11418
Phone (718) 206-6942
14 Wall St
Fl 9
Wall Street, NY 10005
Phone (646) 501-3224
Networks
- Healthfirst Medicare Network H5989
- Healthfirst Medicare Network H3359
- Healthfirst Medicare Network H9678
- Healthfirst Medicare Network H1722
Interoperability endpoints
- jmihaltses28268@directmcleodehealth.org
- jmihaltses1938074@nychhc.direct-ci.com
- jmihaltses546571@nyumc.direct-ci.com
Organizations & group practices 2
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Physical Medicine & Rehabilitation Physician
- Boynton Beach, FL
- NPI 1104787613
Hospital & facility affiliations 8
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- End-Stage Renal Disease (ESRD) Treatment Clinic/Center
- Mineola, NY
- NPI 1083612089
Dialysis facility
-
- Rehabilitation Hospital Unit
- New York, NY
- NPI 1275632895
-
- General Acute Care Hospital
- Mineola, NY
- NPI 1427616002
-
- General Acute Care Hospital
- Brooklyn, NY
- NPI 1619341716
-
- General Acute Care Hospital
- New York, NY
- NPI 1669578324
-
- General Acute Care Hospital
- New York, NY
- NPI 1801992631
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1398124800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1760400000000",
"number": "1831519404",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1302 MEDICAL CENTER DR",
"city": "WILMINGTON",
"state": "NC",
"postal_code": "284017503",
"telephone_number": "910-343-9800",
"fax_number": "910-343-8650"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "EASTERN NEPHROLOGY ASSOCIATES, PLLC",
"address_2": "1302 MEDICAL CENTER DRIVE",
"city": "WILMINGTON",
"state": "NC",
"postal_code": "28401",
"telephone_number": "910-343-9800",
"fax_number": "910-343-8650"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MIHALTSES",
"first_name": "JOHN",
"middle_name": "ALEXANDER",
"credential": "D.O.",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2014-04-22",
"last_updated": "2025-10-14",
"certification_date": "2025-10-14",
"status": "A"
},
"taxonomies": [
{
"code": "207RN0300X",
"taxonomy_group": "",
"desc": "Internal Medicine, Nephrology",
"state": "NY",
"license": "297627",
"primary": true
},
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": null,
"license": null,
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Wilmington, NC
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 14, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.