Roslynn Mason, PA
NPI 1720225626 · Surgical Physician Assistant · Falls Church, VA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Roslynn Mason, PA is a Surgical Physician Assistant provider in Falls Church, VA (NPI 1720225626).
Provider details
- NPI number
- 1720225626
- Entity type
- Individual
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- 0110840534 (VA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 48 | 18 |
| Valganciclovir Hcl | 33 | 30 |
| Furosemide | 33 | 32 |
| Prednisone | 32 | 28 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 31 | 29 |
| Famotidine | 30 | 17 |
| Fluconazole | 28 | 28 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-01-14
- Last updated
- 2009-01-14
Frequently asked questions
- What is Roslynn Mason's NPI number?
- Roslynn Mason's National Provider Identifier (NPI) is 1720225626, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roslynn Mason's specialty?
- Roslynn Mason is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Roslynn Mason located?
- Roslynn Mason's practice location on file with NPPES is 3300 Gallows Rd, Falls Church, VA 22042-3307.
- What is Roslynn Mason's phone number?
- The practice phone number listed in the NPPES registry for Roslynn Mason is (703) 776-2545.
- Does Roslynn Mason accept Medicare?
- Roslynn Mason is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Roslynn Mason's NPI active?
- Yes — Roslynn Mason's NPI (1720225626) is active in the NPPES registry as of the last update on 2009-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.