Tamara Johnson
NPI 1174700413 · Physical Medicine & Rehabilitation Physician · Oxon Hill, MD
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tamara Johnson is a Physical Medicine & Rehabilitation Physician provider in Oxon Hill, MD (NPI 1174700413).
Provider details
- NPI number
- 1174700413
- Entity type
- Individual
- Primary specialty
- Physical Medicine & Rehabilitation PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- 20141 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
5,086 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) |
|---|---|---|
| Therapy Procedure Using Exercise to Develop Strength, Endurance, Range of Motion, and Flexibility, Each 15 Minutes97110 | 2,046 | $25 |
| Electrical Stimulation (unattended), to One Or More Areas for Indication(s) Other Than Wound Care, As Part of a Therapy Plan of CareG0283 | 922 | $9 |
| Therapy Procedure Using Manual Technique, Each 15 Minutes97140 | 893 | $21 |
| Therapy Procedure Using Water Pool to Exercises, Each 15 Minutes97113 | 393 | $31 |
| Therapy Procedure to Re-Educate Brain-To-Nerve-To-Muscle Function, Each 15 Minutes97112 | 216 | $35 |
| Application of Ultrasound, Each 15 Minutes97035 | 202 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-01-29
- Last updated
- 2013-03-27
Frequently asked questions
- What is Tamara Johnson's NPI number?
- Tamara Johnson's National Provider Identifier (NPI) is 1174700413, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tamara Johnson's specialty?
- Tamara Johnson is listed in the NPPES registry with a primary specialty of Physical Medicine & Rehabilitation Physician (Allopathic & Osteopathic Physicians).
- Where is Tamara Johnson located?
- Tamara Johnson's practice location on file with NPPES is 6196 Oxon Hill Rd, Oxon Hill, MD 20745-3100.
- What is Tamara Johnson's phone number?
- The practice phone number listed in the NPPES registry for Tamara Johnson is (301) 567-1678.
- Does Tamara Johnson accept Medicare?
- Tamara Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tamara Johnson's NPI active?
- Yes — Tamara Johnson's NPI (1174700413) is active in the NPPES registry as of the last update on 2013-03-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.