Active NPI
Jonathan Ioanitescu, MD
- Pulmonary Disease Physician
- Dallas, TX
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pulmonary Disease Physician
- License
- V2501
- Practice address
- 3500 Gaston Ave
Dallas, TX 75246-2017 - Phone
- (214) 820-0111
- NPI assigned
- Jun 8, 2018
- 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 |
|---|---|---|---|---|
| Critical Care Medicine (Internal Medicine) Physician | 207RC0200X | V2501 | TX | |
| Pulmonary Disease Physician | 207RP1001X | V2501 | TX | Primary |
Addresses
Primary practice location
3500 Gaston Ave
Dallas, TX 75246-2017
Mailing address
3500 Gaston Ave
Baylor University Medical Center, 6TH Floor Roberts
Dallas, TX 75246
Phone (214) 820-9543
Other practice location 1
245 N 15th St
Philadelphia, PA 19102-1101
Phone (215) 762-6900
Other practice location 2
221 W Colorado Blvd Ste 525
Dallas, TX 75208-2312
Phone (214) 960-5681 ext. 75
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in TX
- 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
- Internal Medicine
- Education
- Other, 2017
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
221 W Colorado Blvd
Suite 525
Dallas, TX 75208-2312
Phone 214960568175
Hospital & facility affiliations
- Methodist Charlton Medical Center
- Methodist Mansfield Medical Center
- Texas Health Harris Methodist Hurst-Euless-Bedford
- Methodist Southlake Medical Center
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| V2501 | TX | MD | Pulmonary Disease Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Dallas Pulmonary & Critical Care PA | Critical Care Medicine | Current | Accepting new patients |
| Methodist Hospitals of Dallas | Past | Accepting new patients |
Locations
221 W Colorado Blvd
Ste 525
Dallas, TX 75208
Phone (214) 956-4525
3500 Gaston Ave
Fl 6
Dallas, TX 75246
Phone (214) 820-3469
3500 Gaston Ave
Dallas, TX 75246
5605 N MacArthur Blvd
Ste 740
Irving, TX 75038
Phone 2149605681 ext. 75
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.
-
- Critical Care Medicine (Internal Medicine) Physician
- Dallas, TX
- NPI 1235402728
-
- General Acute Care Hospital
- Dallas, TX
- NPI 1275592131
Hospital & facility affiliations 4
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Dallas, TX
- NPI 1275592131
-
- General Acute Care Hospital
- Southlake, TX
- NPI 1568818417
-
- General Acute Care Hospital
- Mansfield, TX
- NPI 1689629941
-
- General Acute Care Hospital
- Bedford, TX
- NPI 1104845015
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1528416000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1753228800000",
"number": "1477046043",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3500 GASTON AVE",
"address_2": "BAYLOR UNIVERSITY MEDICAL CENTER, 6TH FLOOR ROBERTS",
"city": "DALLAS",
"state": "TX",
"postal_code": "75246",
"telephone_number": "214-820-9543",
"fax_number": "214-820-7272"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3500 GASTON AVE",
"city": "DALLAS",
"state": "TX",
"postal_code": "752462017",
"telephone_number": "214-820-0111"
}
],
"practiceLocations": [
{
"address_1": "245 N 15th St",
"address_purpose": "LOCATION",
"city": "Philadelphia",
"state": "PA",
"postal_code": "191021101",
"country_code": "US",
"telephone_number": "215-762-6900",
"fax_number": "215-762-4231",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "221 W Colorado Blvd Ste 525",
"address_purpose": "LOCATION",
"city": "Dallas",
"state": "TX",
"postal_code": "752082312",
"country_code": "US",
"telephone_number": "214-960-5681 x75",
"fax_number": "214-960-5681",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "IOANITESCU",
"first_name": "JONATHAN",
"credential": "MD",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2018-06-08",
"last_updated": "2025-07-23",
"certification_date": "2025-07-15",
"status": "A"
},
"taxonomies": [
{
"code": "207RC0200X",
"taxonomy_group": "",
"desc": "Internal Medicine, Critical Care Medicine",
"state": "TX",
"license": "V2501",
"primary": false
},
{
"code": "207RP1001X",
"taxonomy_group": "",
"desc": "Internal Medicine, Pulmonary Disease",
"state": "TX",
"license": "V2501",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Dallas, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 23, 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.