Matthew Johnston, MD
NPI 1477203933 · Family Medicine Physician · Silver Spring, MD
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Johnston, MD is a Family Medicine Physician provider in Silver Spring, MD (NPI 1477203933).
Provider details
- NPI number
- 1477203933
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 50 | 24 |
| Amlodipine Besylate | 45 | 22 |
| Rosuvastatin Calcium | 41 | 24 |
| Lisinopril | 31 | 17 |
| Hydrochlorothiazide | 27 | — |
| Levothyroxine Sodium | 24 | 11 |
| Metoprolol Succinate |
Practice location
Mailing address
Additional practice locations (2)
- 1500 Forest Glen Rd # MDSilver Spring, MD 20910Phone: (301) 754-7000
- 6934 Williams Rd Ste 200Niagara Falls, NY 14304-3080Phone: (716) 297-8260
Registry dates
- Enumerated
- 2022-03-28
- Last updated
- 2025-03-19
- Certified
- 2025-03-19
Frequently asked questions
- What is Matthew Johnston's NPI number?
- Matthew Johnston's National Provider Identifier (NPI) is 1477203933, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Johnston's specialty?
- Matthew Johnston is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Johnston located?
- Matthew Johnston's practice location on file with NPPES is 1319 Apple Ave Ste H200, Silver Spring, MD 20910.
- What is Matthew Johnston's phone number?
- The practice phone number listed in the NPPES registry for Matthew Johnston is (301) 557-1180.
- Does Matthew Johnston accept Medicare?
- Matthew Johnston is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Johnston's NPI active?
- Yes — Matthew Johnston's NPI (1477203933) is active in the NPPES registry as of the last update on 2025-03-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.