Mark a Messinese MD PA
NPI 1508986936 · Internal Medicine Physician · Jacksonville Beach, FL
Mark a Messinese MD PA is a Internal Medicine Physician organization in Jacksonville Beach, FL (NPI 1508986936).
Provider details
- NPI number
- 1508986936
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mark Messinese, President(904) 247-7778
- License
- ME64038 (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
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
- 2007-03-30
- Last updated
- 2010-02-12
Frequently asked questions
- What is Mark a Messinese MD PA's NPI number?
- Mark a Messinese MD PA's National Provider Identifier (NPI) is 1508986936, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mark a Messinese MD PA?
- Mark a Messinese MD PA is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark a Messinese MD PA located?
- Mark a Messinese MD PA's practice location on file with NPPES is 1127 16th Ave S, Jacksonville Beach, FL 32250-3213.
- What is Mark a Messinese MD PA's phone number?
- The practice phone number listed in the NPPES registry for Mark a Messinese MD PA is (904) 247-7778.
- Who is the authorized official for Mark a Messinese MD PA?
- The authorized official listed on Mark a Messinese MD PA's NPPES record is Mark Messinese, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mark a Messinese MD PA's NPI active?
- Yes — Mark a Messinese MD PA's NPI (1508986936) is active in the NPPES registry as of the last update on 2010-02-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.