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

Nnamdi Anunobi, MD

Individual provider Critical Care Medicine (Internal Medicine) Physician · NPI 1548767775

Nnamdi Anunobi, MD is a Critical Care (Intensivists) in Saint Louis, Missouri. Qualified in 2015, 11 years ago. Practices with Physician Specialists of St Lukes LLC, a 75-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Illinois and Missouri.

Years since qualifying
11
Licensed in
IL, MO
In the registry since
2018
Specialties on file
4
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

660 S Euclid Ave
Saint Louis, MO 63110-1010
Phone: (314) 454-8762
Show map & directions

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

Additional practice locations (3)

  • 915 N Grand Blvd, Saint Louis, MO 63106-1621 — (314) 652-4100
  • 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110-1003 — (314) 747-3000
  • 3015 N Ballas Rd, Saint Louis, MO 63131-2329 — (314) 996-5000

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence 2022031002 (MO)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 036171500 (IL)
Hospitalist Physician Taxonomy 208M00000X · Licence 2022031002 (MO)
Hospitalist Physician Taxonomy 208M00000X · Licence 036171500 (IL)

Record details

NPI number1548767775
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 13, 2018
Last updated in NPPESSeptember 12, 2024
Certification dateSeptember 12, 2024
Mailing address660 S Euclid Ave, Saint Louis, MO 63110-1010

Medicare enrollment

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

Medicare specialtyCRITICAL CARE (INTENSIVISTS)
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Physician Specialists Of St Lukes Llc — 75 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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