Active NPI
John Spencer Pickering, DDS
- Endodontics
- Arlington, TN
National Provider Identifier
1548887805
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Endodontics
- License
- 11334
- Practice address
- 5733 Airline Rd # 102
Arlington, TN 38002-5133 - Phone
- (901) 737-1927
- NPI assigned
- Jul 2, 2020
- 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 |
|---|---|---|---|---|
| Endodontics | 1223E0200X | 11334 | TN | Primary |
Addresses
Primary practice location
5733 Airline Rd # 102
Arlington, TN 38002-5133
Mailing address
140 N Highland St
Memphis, TN 38111-4724
Phone (770) 298-8999
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
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 11334 | TN | MD | Certified Registered Nurse Anesthetist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Wild Smiles Pediatric Dentistry LLC | 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 and National Provider Directory roles.
-
- Pediatric Dentistry
- Jackson, TN
- NPI 1639472673
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1593648000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1752624000000",
"number": "1548887805",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "140 N HIGHLAND ST",
"city": "MEMPHIS",
"state": "TN",
"postal_code": "381114724",
"telephone_number": "770-298-8999"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "5733 AIRLINE RD # 102",
"city": "ARLINGTON",
"state": "TN",
"postal_code": "380025133",
"telephone_number": "901-737-1927"
}
],
"practiceLocations": [],
"basic": {
"last_name": "PICKERING",
"first_name": "JOHN",
"middle_name": "SPENCER",
"name_prefix": "Dr.",
"credential": "DDS",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2020-07-02",
"last_updated": "2025-07-16",
"certification_date": "2025-07-16",
"status": "A"
},
"taxonomies": [
{
"code": "1223E0200X",
"taxonomy_group": "",
"desc": "Dentist, Endodontics",
"state": "TN",
"license": "11334",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Arlington, TN
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 16, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.