Active NPI
Ronald Charles Tomas, M.D.
- Internal Medicine Physician
- Troy, MI
National Provider Identifier
1588720734
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- 4301035408
- Practice address
- 6581 Merrick Dr
Troy, MI 48098-1717 - Phone
- (248) 879-7923
- NPI assigned
- Dec 29, 2006
- Last updated
- Jul 8, 2007
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 4301035408 | MI | Primary |
Addresses
Primary practice location
6581 Merrick Dr
Troy, MI 48098-1717
Mailing address
6581 Merrick Dr
Troy, MI 48098-1717
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
- Opted out of Medicare
- Yes, effective May 1, 2015 through May 1, 2027
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 4301035408 | MI | MD | Internal Medicine Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1167350400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1183852800000",
"number": "1588720734",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "6581 MERRICK DR",
"city": "TROY",
"state": "MI",
"postal_code": "480981717"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "6581 MERRICK DR",
"city": "TROY",
"state": "MI",
"postal_code": "480981717",
"telephone_number": "248-879-7923"
}
],
"practiceLocations": [],
"basic": {
"last_name": "TOMAS",
"first_name": "RONALD",
"middle_name": "CHARLES",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2006-12-29",
"last_updated": "2007-07-08",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "MI",
"license": "4301035408",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Troy, MI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 8, 2007; 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; Opt Out Affidavits.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.