Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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John Gregory Strenkowski, PA-C

Individual provider Physician Assistant · NPI 1285230813

John Gregory Strenkowski, PA-C is a Physician Assistant in Birmingham, Alabama. Qualified in 2020, 6 years ago. Practices with University of Alabama Health Services Foundation, PC, a 2,759-clinician group and accepts Medicare assignment. Licensed in Alabama.

Years since qualifying
6
Licensed in
AL
In the registry since
2020
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Address checks out

619 19th St S
Birmingham, AL 35249-1900
Phone: (205) 975-0511
Fax: (205) 975-0512
Show map & directions

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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence 2065 (AL)

Record details

NPI number1285230813
Entity typeIndividual (Type 1)
GenderMale
Credentials PA-C
Sole proprietorNo
NPI enumeratedDecember 9, 2020
Last updated in NPPESFebruary 19, 2026
Certification dateFebruary 19, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice University Of Alabama Health Services Foundation, Pc — 2759 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients110
Services billed 215 a service is one billed item, such as a visit, a test or a procedure
Average patient age70

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at University of Alabama Health Services Foundation, PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 2759 clinicians in the practice; 12 are shown here.

Other providers in Birmingham