Active NPI
Thomas S. Maring MD, DMD, PS
- Oral and Maxillofacial Pathology Dentistry
- Seattle, WA
National Provider Identifier
1437007168
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Oral and Maxillofacial Pathology Dentistry
- Legal business name
- THOMAS S. MARING MD, DMD, PS
- Practice address
- 509 Olive Way Ste 750
Seattle, WA 98101-1773 - Phone
- (206) 343-7500
- Fax
- (206) 343-7600
- NPI assigned
- Mar 18, 2026
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Dr. Thomas S. Maring, MD, DMD, PS
- Title
- Owner
- Phone
- (206) 343-7500
Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Oral and Maxillofacial Pathology Dentistry | 1223P0106X | Primary | ||
| Periodontics | 1223P0300X |
Addresses
Primary practice location
509 Olive Way Ste 750
Seattle, WA 98101-1773
Mailing address
509 Olive Way Ste 750
Seattle, WA 98101-1773
Phone (206) 343-7500
Other names 1
- Maring Surgical
National Provider Directory
National Provider DirectoryLocations
509 Olive Way
Ste 750
Seattle, WA 98101
Phone (206) 343-7500
Practitioners & affiliated clinicians
Practitioners 1
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.
-
- Oral and Maxillofacial Surgery (Dentist)
- Seattle, WA
- NPI 1669522546
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1773792000000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1773792000000",
"number": "1437007168",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "509 OLIVE WAY STE 750",
"city": "SEATTLE",
"state": "WA",
"postal_code": "981011773",
"telephone_number": "206-343-7500",
"fax_number": "206-343-7600"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "509 OLIVE WAY STE 750",
"city": "SEATTLE",
"state": "WA",
"postal_code": "981011773",
"telephone_number": "206-343-7500",
"fax_number": "206-343-7600"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "THOMAS S. MARING MD, DMD, PS",
"organizational_subpart": "NO",
"enumeration_date": "2026-03-18",
"last_updated": "2026-03-18",
"certification_date": "2026-03-18",
"status": "A",
"authorized_official_last_name": "MARING",
"authorized_official_first_name": "THOMAS",
"authorized_official_middle_name": "S.",
"authorized_official_title_or_position": "OWNER",
"authorized_official_telephone_number": "206-343-7500",
"authorized_official_name_prefix": "Dr.",
"authorized_official_credential": "MD, DMD, PS"
},
"taxonomies": [
{
"code": "1223P0106X",
"taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
"desc": "Dentist, Oral and Maxillofacial Pathology",
"state": null,
"license": null,
"primary": true
},
{
"code": "1223P0300X",
"taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
"desc": "Dentist, Periodontics",
"state": null,
"license": null,
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"organization_name": "Maring Surgical",
"code": "3",
"type": "Doing Business As"
}
]
}
Other providers in Seattle, WA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 18, 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.