Marco Marsella, MD
NPI 1295833515 · Neurological Surgery Physician · Scottsdale, AZ
Enrolled with Medicare as Practitioner - Neurosurgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marco Marsella, MD is a Neurological Surgery Physician provider in Scottsdale, AZ (NPI 1295833515).
Provider details
- NPI number
- 1295833515
- Entity type
- Individual
- Primary specialty
- Neurological Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 34216 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-20
- Last updated
- 2016-03-31
Frequently asked questions
- What is Marco Marsella's NPI number?
- Marco Marsella's National Provider Identifier (NPI) is 1295833515, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marco Marsella's specialty?
- Marco Marsella is listed in the NPPES registry with a primary specialty of Neurological Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Marco Marsella located?
- Marco Marsella's practice location on file with NPPES is 8412 E Shea Blvd, Scottsdale, AZ 85260-6664.
- What is Marco Marsella's phone number?
- The practice phone number listed in the NPPES registry for Marco Marsella is (520) 834-7329.
- Does Marco Marsella accept Medicare?
- Marco Marsella is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marco Marsella's NPI active?
- Yes — Marco Marsella's NPI (1295833515) is active in the NPPES registry as of the last update on 2016-03-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.