Active NPI
Thomas Tietjen, M.D.
- Gastroenterology Physician
- Petoskey, MI
National Provider Identifier
1861553026
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Gastroenterology Physician
- License
- TT077247
- Practice address
- 560 W Mitchell St
Suite M40
Petoskey, MI 49770-2278 - Phone
- (231) 487-2391
- Fax
- (231) 487-6513
- NPI assigned
- Dec 12, 2006
- Last updated
- Dec 24, 2015
- 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 |
|---|---|---|---|---|
| Gastroenterology Physician | 207RG0100X | TT077247 | MI | Primary |
Addresses
Primary practice location
560 W Mitchell St
Suite M40
Petoskey, MI 49770-2278
Mailing address
859 Surrey LN
Petoskey, MI 49770-9310
Phone (231) 838-4044
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1861553026 | 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)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| TT077247 | MI | MD | Gastroenterology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Digestive Health Associates of Northern Michigan, P.C. | Gastroenterology | Past | Accepting new patients |
Organizations & group practices 1
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Gastroenterology Physician
- Traverse City, MI
- NPI 1225104011
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1165881600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1450915200000",
"number": "1861553026",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "859 SURREY LN",
"city": "PETOSKEY",
"state": "MI",
"postal_code": "497709310",
"telephone_number": "231-838-4044",
"fax_number": "231-344-5923"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "560 W MITCHELL ST",
"address_2": "SUITE M40",
"city": "PETOSKEY",
"state": "MI",
"postal_code": "497702278",
"telephone_number": "231-487-2391",
"fax_number": "231-487-6513"
}
],
"practiceLocations": [],
"basic": {
"last_name": "TIETJEN",
"first_name": "THOMAS",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-12-12",
"last_updated": "2015-12-24",
"status": "A"
},
"taxonomies": [
{
"code": "207RG0100X",
"taxonomy_group": "",
"desc": "Internal Medicine, Gastroenterology",
"state": "MI",
"license": "TT077247",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "1861553026",
"state": "MI"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Petoskey, MI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 24, 2015; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.