Mallory Giles, CPNP-PC
NPI 1417623497 · Pediatric Nurse Practitioner · Ashburn, VA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mallory Giles, CPNP-PC is a Pediatric Nurse Practitioner provider in Ashburn, VA (NPI 1417623497).
Provider details
- NPI number
- 1417623497
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CPNP-PC
- Sex
- Female
- Sole proprietor
- No
- License
- 0024182192 (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 tenure33% of score
4 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$40 across 2 records (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
Additional practice locations (1)
- 24805 Pinebrook Rd Ste 109Chantilly, VA 20152-4127Phone: (703) 729-7652
Registry dates
- Enumerated
- 2021-08-19
- Last updated
- 2026-05-11
- Certified
- 2026-05-11
Frequently asked questions
- What is Mallory Giles's NPI number?
- Mallory Giles's National Provider Identifier (NPI) is 1417623497, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mallory Giles's specialty?
- Mallory Giles is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mallory Giles located?
- Mallory Giles's practice location on file with NPPES is 20955 Professional Plz Ste 200, Ashburn, VA 20147-3405.
- What is Mallory Giles's phone number?
- The practice phone number listed in the NPPES registry for Mallory Giles is (703) 729-7652.
- Does Mallory Giles accept Medicare?
- Mallory Giles is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mallory Giles's NPI active?
- Yes — Mallory Giles's NPI (1417623497) is active in the NPPES registry as of the last update on 2026-05-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.