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

Ali Hassan, MD

Individual provider Internal Medicine Physician · NPI 1396977062

Ali Hassan, MD is a Nephrology in Springfield, Missouri. Qualified in 2004, 22 years ago. Practices with Associates in Nephrology Ltd, a 5-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
22
Licensed in
MO
In the registry since
2009
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3801 S National 5th Fl
Springfield, MO 65807-5210
Phone: (417) 269-7728
Fax: (417) 269-7729
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 2012020489 (MO)
Internal Medicine Physician Taxonomy 207R00000X · Licence T2009011772 (MO)

Record details

NPI number1396977062
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 14, 2009
Last updated in NPPESJanuary 21, 2013
Mailing addressPo Box 4046, Springfield, MO 65808-4046

Medicare enrollment

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

Medicare specialtyNEPHROLOGY
Medical schoolOTHER
Graduated 2004 (22 years in practice)
Group practice Associates In Nephrology Ltd — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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