Jason R Mercer MD PA
NPI 1891967089 · Family Medicine Physician · South Daytona, FL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jason R Mercer MD PA is a Family Medicine Physician organization in South Daytona, FL (NPI 1891967089).
Provider details
- NPI number
- 1891967089
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Jason Mercer, Physician/Owner(386) 322-5200
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
18 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
Other names (DBA / former)
- Doing business as
- Signature Healthcare of Volusia
Registry dates
- Enumerated
- 2008-03-27
- Last updated
- 2010-09-08
Frequently asked questions
- What is Jason R Mercer MD PA's NPI number?
- Jason R Mercer MD PA's National Provider Identifier (NPI) is 1891967089, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Jason R Mercer MD PA?
- Jason R Mercer MD PA is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jason R Mercer MD PA located?
- Jason R Mercer MD PA's practice location on file with NPPES is 801 Beville Rd, South Daytona, FL 32119-1860.
- What is Jason R Mercer MD PA's phone number?
- The practice phone number listed in the NPPES registry for Jason R Mercer MD PA is (386) 322-5200.
- Does Jason R Mercer MD PA accept Medicare?
- Jason R Mercer MD PA is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Jason R Mercer MD PA?
- The authorized official listed on Jason R Mercer MD PA's NPPES record is Jason Mercer, Physician/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Jason R Mercer MD PA's NPI active?
- Yes — Jason R Mercer MD PA's NPI (1891967089) is active in the NPPES registry as of the last update on 2010-09-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.