Dang Nguyen, M.D.
NPI 1255518403 · Physical Medicine & Rehabilitation Physician · Silver Spring, MD
Enrolled with Medicare as Practitioner - Physical Medicine and Rehabilitation · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dang Nguyen, M.D. is a Physical Medicine & Rehabilitation Physician provider in Silver Spring, MD (NPI 1255518403).
Provider details
- NPI number
- 1255518403
- Entity type
- Individual
- Primary specialty
- Physical Medicine & Rehabilitation PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 07607 (NY)
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
1,183 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 383 | $94 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 188 | $128 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 183 | $166 |
| Injection of Substance Into Lower Spine Canal Using Imaging Guidance62323 | 72 | $98 |
| Injection of Trigger Points, 3 Or More Muscles20553 | 66 | $61 |
| Injection of Anesthetic Or Steroid Into Joint Between Lower Spine and Hip Bone Using Imaging Guidance |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 95 | 34 |
| Tizanidine Hcl | 59 | 22 |
| Pregabalin | 44 | — |
| Lidocaine | 27 | — |
| Cyclobenzaprine Hcl | 22 | 13 |
| Methocarbamol | 21 | — |
| Tramadol Hcl | 17 | — |
| Hydrocodone/Acetaminophen |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-01-29
- Last updated
- 2022-06-28
- Certified
- 2022-06-28
Frequently asked questions
- What is Dang Nguyen's NPI number?
- Dang Nguyen's National Provider Identifier (NPI) is 1255518403, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dang Nguyen's specialty?
- Dang Nguyen is listed in the NPPES registry with a primary specialty of Physical Medicine & Rehabilitation Physician (Allopathic & Osteopathic Physicians).
- Where is Dang Nguyen located?
- Dang Nguyen's practice location on file with NPPES is 10750 Columbia Pike Ste 401b, Silver Spring, MD 20901-4457.
- What is Dang Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Dang Nguyen is (410) 304-3413.
- Does Dang Nguyen accept Medicare?
- Dang Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dang Nguyen's NPI active?
- Yes — Dang Nguyen's NPI (1255518403) is active in the NPPES registry as of the last update on 2022-06-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.