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
Mailing address5335 S Valentia Way Apt 389, Greenwood Village, CO 80111-3123

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