Alexandria Mackey, MD
NPI 1508508128 · Student in an Organized Health Care Education/Training Program · St Petersburg, FL
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexandria Mackey, MD is a Student in an Organized Health Care Education/Training Program provider in St Petersburg, FL (NPI 1508508128).
Provider details
- NPI number
- 1508508128
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2022-04-13
- Last updated
- 2022-08-21
- Certified
- 2022-08-03
Frequently asked questions
- What is Alexandria Mackey's NPI number?
- Alexandria Mackey's National Provider Identifier (NPI) is 1508508128, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexandria Mackey's specialty?
- Alexandria Mackey is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Alexandria Mackey located?
- Alexandria Mackey's practice location on file with NPPES is 700 6th St S, St Petersburg, FL 33701-4815.
- What is Alexandria Mackey's phone number?
- The practice phone number listed in the NPPES registry for Alexandria Mackey is (727) 893-6116.
- Does Alexandria Mackey accept Medicare?
- Alexandria Mackey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alexandria Mackey's NPI active?
- Yes — Alexandria Mackey's NPI (1508508128) is active in the NPPES registry as of the last update on 2022-08-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.