Alexandria Flaherty, PA-C
NPI 1780168724 · Surgical Physician Assistant · Fairfax, VA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexandria Flaherty, PA-C is a Surgical Physician Assistant provider in Fairfax, VA (NPI 1780168724).
Provider details
- NPI number
- 1780168724
- Entity type
- Individual
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 0110010861 (VA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
7 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydroxyurea | 55 | 14 |
| Anastrozole | 53 | 22 |
| Warfarin Sodium | 47 | — |
| Rivaroxabanbrand: Xarelto | 41 | 11 |
| Apixabanbrand: Eliquis | 40 | 12 |
| Letrozole | 28 | 11 |
| Ondansetronbrand: Ondansetron Odt | 22 | 14 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$14 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-09-15
- Last updated
- 2025-11-10
- Certified
- 2025-11-10
Frequently asked questions
- What is Alexandria Flaherty's NPI number?
- Alexandria Flaherty's National Provider Identifier (NPI) is 1780168724, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexandria Flaherty's specialty?
- Alexandria Flaherty is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Alexandria Flaherty located?
- Alexandria Flaherty's practice location on file with NPPES is 8613 Route 29 Ste 200n, Fairfax, VA 22031-2171.
- What is Alexandria Flaherty's phone number?
- The practice phone number listed in the NPPES registry for Alexandria Flaherty is (571) 350-8400.
- Does Alexandria Flaherty accept Medicare?
- Alexandria Flaherty is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alexandria Flaherty's NPI active?
- Yes — Alexandria Flaherty's NPI (1780168724) is active in the NPPES registry as of the last update on 2025-11-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.