Mark Psarakis, MD
NPI 1508821588 · Internal Medicine Physician · Melbourne, FL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Psarakis, MD is a Internal Medicine Physician provider in Melbourne, FL (NPI 1508821588).
Provider details
- NPI number
- 1508821588
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- ME56500 (FL)
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
20 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
- 2006-04-20
- Last updated
- 2014-09-18
Frequently asked questions
- What is Mark Psarakis's NPI number?
- Mark Psarakis's National Provider Identifier (NPI) is 1508821588, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Psarakis's specialty?
- Mark Psarakis is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Psarakis located?
- Mark Psarakis's practice location on file with NPPES is 2222 S Harbor City Blvd, Melbourne, FL 32901-5594.
- What is Mark Psarakis's phone number?
- The practice phone number listed in the NPPES registry for Mark Psarakis is (321) 541-1777.
- Does Mark Psarakis accept Medicare?
- Mark Psarakis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Psarakis's NPI active?
- Yes — Mark Psarakis's NPI (1508821588) is active in the NPPES registry as of the last update on 2014-09-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.