James M. Fleckenstein, MD

Infectious Disease Physician · Saint Louis, MO

Individual Active NPI

NPI number 1124085535

Practice location

915 N Grand Blvd
Saint Louis, MO 63106-1621
Phone
(314) 652-4100

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NPI record

NPI
1124085535
Entity type
Individual (Type 1)
Enumeration date
April 28, 2006
Last updated
September 17, 2025
Certified
September 17, 2025
Sole proprietor
No

Specialties & taxonomy codes

TaxonomyCodeLicenseState
Infectious Disease Physician Primary 207RI0200X 29605 TN

About Dr. Fleckenstein

James M. Fleckenstein, MD is a healthcare provider registered in the NPI registry with the primary taxonomy Infectious Disease Physician (code 207RI0200X). The practice location is 915 N Grand Blvd, Saint Louis, MO 63106-1621. The NPI number 1124085535 was assigned on April 28, 2006 and the record was last updated on September 17, 2025.

Dr. Fleckenstein lists a license in the registry: #29605 (TN) for Infectious Disease Physician. License numbers are self-reported to NPPES; verify them with the state licensing board.

Frequently asked questions

What is the NPI number of James M. Fleckenstein, MD?

The NPI number is 1124085535.

What is the phone number of Dr. Fleckenstein?

The phone number listed for the practice location is (314) 652-4100.

Where is Dr. Fleckenstein located?

915 N Grand Blvd, Saint Louis, MO 63106-1621.

What is the taxonomy code for Dr. Fleckenstein?

The primary taxonomy code is 207RI0200X – Infectious Disease Physician.

Is this information correct?

All details come from the public NPPES registry. Providers can update their record at nppes.cms.hhs.gov; changes appear here after the next weekly update.

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