Darien Mellerson, DPT
NPI 1003241316 · Physical Therapist · Hanover, MD
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Darien Mellerson, DPT is a Physical Therapist provider in Hanover, MD (NPI 1003241316).
Provider details
- NPI number
- 1003241316
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- DPT
- Sex
- Male
- Sole proprietor
- No
- License
- 24625 (MD)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
12 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
3,768 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 Manual Technique, Each 15 Minutes97140 | 778 | $20 |
| Therapy Procedure in a Group Setting97150 | 731 | $14 |
| Therapy Procedure Using Functional Activities97530 | 492 | $33 |
| Application of Blood Vessel Compression Device97016 | 458 | $9 |
| Therapy Procedure to Re-Educate Brain-To-Nerve-To-Muscle Function, Each 15 Minutes97112 | 428 | $31 |
| Therapy Procedure Using Exercise to Develop Strength, Endurance, Range of Motion, and Flexibility, Each 15 Minutes97110 | 420 | $25 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-09-05
- Last updated
- 2023-08-28
- Certified
- 2023-08-28
Frequently asked questions
- What is Darien Mellerson's NPI number?
- Darien Mellerson's National Provider Identifier (NPI) is 1003241316, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Darien Mellerson's specialty?
- Darien Mellerson is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Darien Mellerson located?
- Darien Mellerson's practice location on file with NPPES is 7556 Teague Rd Ste 400, Hanover, MD 21076-1213.
- What is Darien Mellerson's phone number?
- The practice phone number listed in the NPPES registry for Darien Mellerson is (410) 799-4994.
- Does Darien Mellerson accept Medicare?
- Darien Mellerson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Darien Mellerson's NPI active?
- Yes — Darien Mellerson's NPI (1003241316) is active in the NPPES registry as of the last update on 2023-08-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.