Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Alexander Jacob Sironen

Individual provider Physical Therapist · NPI 1952255705

Alexander Jacob Sironen is a Physical Therapist in Private Practice in Denver, Colorado. Qualified in 2025, 1 year ago. Practices with Denver Physical Therapy, PC, a 58-clinician group and accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
1
Licensed in
CO
In the registry since
2026
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Practice location Address checks out

8580 E Lowry Blvd
Denver, CO 80230-6932
Phone: (303) 547-9310
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X · Licence 0021145 (CO)

Record details

NPI number1952255705
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedFebruary 26, 2026
Last updated in NPPESFebruary 26, 2026
Certification dateFebruary 26, 2026

Medicare enrollment

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

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 2025 (1 years in practice)
Group practice Denver Physical Therapy, P.C. — 58 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Denver