Active NPI
David L Ohmart, M.D.
- Pediatrics Physician
- Portage, MI
National Provider Identifier
1437129095
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pediatrics Physician
- License
- DO037883
- Practice address
- 670 Mall Dr
Portage, MI 49024-2878 - Phone
- (269) 327-1900
- Fax
- (269) 327-1564
- NPI assigned
- Jan 25, 2006
- Sex
- Male
- Sole proprietor
- No
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 |
|---|---|---|---|---|
| Pediatrics Physician | 208000000X | DO037883 | MI | Primary |
Addresses
Primary practice location
670 Mall Dr
Portage, MI 49024-2878
Mailing address
670 Mall Dr
Portage, MI 49024-2878
Phone (269) 327-1900
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 3088540 | Medicaid | MI |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| DO037883 | MI | MD | Pediatrics Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1138147200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1437129095",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "670 MALL DR",
"city": "PORTAGE",
"state": "MI",
"postal_code": "490242878",
"telephone_number": "269-327-1900",
"fax_number": "269-327-1564"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "670 MALL DR",
"city": "PORTAGE",
"state": "MI",
"postal_code": "490242878",
"telephone_number": "269-327-1900",
"fax_number": "269-327-1564"
}
],
"practiceLocations": [],
"basic": {
"last_name": "OHMART",
"first_name": "DAVID",
"middle_name": "L",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-01-25",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "208000000X",
"taxonomy_group": "",
"desc": "Pediatrics",
"state": "MI",
"license": "DO037883",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "3088540",
"state": "MI"
}
],
"endpoints": [],
"other_names": []
}Other providers in Portage, MI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.