Jonathan Mccollum, LCSW
Jonathan Mccollum, LCSW is a provider specialising in Clinical Social Worker in Maryville, TN, registered under NPI 1003002734. This provider registers 2 separate taxonomy codes, which usually means they practise across more than one recognised specialty.
Getting there
Here is what surrounds this office in Maryville, based on OpenStreetMap data collected Aug 28, 2026. Parking is available about 354 ft away. If you arrive early, there is a coffee shop 0.34 mi away.
Getting here and what is nearby
Parking 235 ft ~1 min
Parking 279 ft ~2 min
Parking 354 ft ~2 min
Restaurant REO Cheesewagon 757 ft ~3 min
429 West Broadway Avenue, 37801
Mo-Fr 10:00-15:00; Sa 08:00-15:00
Coffee Southern Grace Coffee Co. 0.34 mi ~7 min
312 Tedford Street, 37801
Mo-Tu, Th-Fr 06:30-18:00; We 06:30-18:00; Sa 07:00-18:00; Su 12:00-16:00
Restaurant Raven Steakhouse and Lounge 0.41 mi ~9 min
211 West Broadway Avenue, Maryville 37801
Mo, We-Th 16:00-22:00; Fr-Sa 16:00-23:00; Su 16:00-21:00
Gas station Shell 0.44 mi ~9 min
Gas station Marathon 0.47 mi ~10 min
Restaurant Bluetick Tavern 0.47 mi ~10 min
128 W Broadway Ave, Maryville 37801
Mo-Su 11:00-22:00
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 6020 | TN | Clinical Social Worker primary |
This provider holds licence 6020 issued in TN. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
- Status
- Approved
- Provider type
- Practitioner - Clinical Social Worker
- PAC ID
- 9234354077
Enrolled in Medicare 2 times, across 2 states:
| State | Enrollment ID | Provider type |
|---|---|---|
| Tennessee | I20140710001338 | Practitioner - Clinical Social Worker |
| Georgia | I20230731003068 | Practitioner - Clinical Social Worker |
Medicare enrolment is recorded as approved under the provider type Practitioner - Clinical Social Worker. There are 2 separate enrolment records across 2 states (TN, GA). Multiple enrolments usually mean the provider bills Medicare from more than one practice location, or has kept an earlier enrolment after moving. Each record carries its own enrolment ID, listed above. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Clinical covers
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances. NUCC Health Care Provider Taxonomy, code 1041C0700X
All registered taxonomy codes
This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 101Y00000X | Counselor | — | — | |
| 1041C0700X | Clinical Social Worker Clinical | 6020 | TN | primary |
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1003002734 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Sep 17, 2007 |
| Last updated | Jun 11, 2014 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Credential | LCSW |
| Practice address |
210 SIMMONS ST Maryville, TN 37801 (865) 970-9800 Fax (865) 374-7129 |
| Mailing address |
1451 DOWELL SPRINGS BLVD Knoxville, TN 37909 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 0 | 0 | 2 | 7 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 0 | 4 | 7 | 6 |
Sum = 46 · next multiple of 10 = 50 · check digit = 4 · actual last digit = 4
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.