Tiffany Johnson, LPC
NPI 1457015612 · Professional Counselor · Columbia, SC
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tiffany Johnson, LPC is a Professional Counselor provider in Columbia, SC (NPI 1457015612).
Provider details
- NPI number
- 1457015612
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- LPC
- Sex
- Female
- Sole proprietor
- No
- License
- 7296 (SC)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
4 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
320 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Psychotherapy, 1 Hour90837 | 160 | $110 |
| Psychotherapy, 45 Minutes90834 | 88 | $66 |
| Psychiatric Diagnostic Evaluation90791 | 39 | $124 |
| Psychiatric Diagnostic Evaluation90791 | 33 | $107 |
Typical Medicare-allowed amounts for these services range $66–$124 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- 939 Springdale DrClinton, SC 29325-7266Phone: (910) 742-9243
Registry dates
- Enumerated
- 2021-10-25
- Last updated
- 2025-03-06
- Certified
- 2025-03-06
Frequently asked questions
- What is Tiffany Johnson's NPI number?
- Tiffany Johnson's National Provider Identifier (NPI) is 1457015612, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiffany Johnson's specialty?
- Tiffany Johnson is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Tiffany Johnson located?
- Tiffany Johnson's practice location on file with NPPES is 2638 Two Notch Rd Ste 210, Columbia, SC 29204-1454.
- What is Tiffany Johnson's phone number?
- The practice phone number listed in the NPPES registry for Tiffany Johnson is (803) 983-5262.
- Does Tiffany Johnson accept Medicare?
- Tiffany Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tiffany Johnson's NPI active?
- Yes — Tiffany Johnson's NPI (1457015612) is active in the NPPES registry as of the last update on 2025-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.