Ross Marchegiani, DC
NPI 1720551427 · Nutrition Chiropractor · Mechanicsburg, PA
Enrolled with Medicare as Practitioner - Chiropractic · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ross Marchegiani, DC is a Nutrition Chiropractor provider in Mechanicsburg, PA (NPI 1720551427).
Provider details
- NPI number
- 1720551427
- Entity type
- Individual
- Primary specialty
- Nutrition ChiropractorChiropractic Providers
- Credential
- DC
- Sex
- Male
- Sole proprietor
- Yes
- License
- DC011434 (PA)
Specialties & taxonomies
Chiropractic 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$32 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
Registry dates
- Enumerated
- 2019-01-04
- Last updated
- 2019-01-04
Frequently asked questions
- What is Ross Marchegiani's NPI number?
- Ross Marchegiani's National Provider Identifier (NPI) is 1720551427, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ross Marchegiani's specialty?
- Ross Marchegiani is listed in the NPPES registry with a primary specialty of Nutrition Chiropractor (Chiropractic Providers).
- Where is Ross Marchegiani located?
- Ross Marchegiani's practice location on file with NPPES is 310 Lambs Gap Rd, Mechanicsburg, PA 17050-2522.
- What is Ross Marchegiani's phone number?
- The practice phone number listed in the NPPES registry for Ross Marchegiani is (717) 795-9566.
- Does Ross Marchegiani accept Medicare?
- Ross Marchegiani is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ross Marchegiani's NPI active?
- Yes — Ross Marchegiani's NPI (1720551427) is active in the NPPES registry as of the last update on 2019-01-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.