Michael Jason, M.D.
NPI 1457437055 · Cardiovascular Disease Physician · Largo, FL
Michael Jason, M.D. is a Cardiovascular Disease Physician provider in Largo, FL (NPI 1457437055).
Provider details
- NPI number
- 1457437055
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 136861 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Other Service Providers
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
- 2006-10-27
- Last updated
- 2015-11-10
Frequently asked questions
- What is Michael Jason's NPI number?
- Michael Jason's National Provider Identifier (NPI) is 1457437055, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Jason's specialty?
- Michael Jason is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Jason located?
- Michael Jason's practice location on file with NPPES is 8839 Bryan Dairy Rd, Largo, FL 33777-1203.
- What is Michael Jason's phone number?
- The practice phone number listed in the NPPES registry for Michael Jason is (727) 394-1911.
- Is Michael Jason's NPI active?
- Yes — Michael Jason's NPI (1457437055) is active in the NPPES registry as of the last update on 2015-11-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.