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

Andrew Michael Singer, MD

Individual provider Allergy & Immunology Physician · NPI 1255420188

Andrew Michael Singer, MD is an Allergy/Immunology in Knoxville, Tennessee. Graduated from Indiana University School of Medicine in 1994, 32 years ago. Practices with Allergy and Asthma Affiliates, PC, a 10-clinician group and accepts Medicare assignment. Licensed in Michigan and Tennessee.

Years since qualifying
32
Trained at
Indiana University School of Medicine
Licensed in
MI, TN
In the registry since
2006
Specialties on file
3
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

2121 Highland Ave
Knoxville, TN 37916-1111
Phone: (865) 525-2640
Fax: (865) 525-9536
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Allergy & Immunology Physician (primary) Taxonomy 207K00000X · Licence 42638 (TN)
Allergy & Immunology Physician Taxonomy 207K00000X · Licence 4301078042 (MI)
Pediatrics Physician Taxonomy 208000000X · Licence 4301078042 (MI)

Record details

NPI number1255420188
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 11, 2006
Last updated in NPPESSeptember 28, 2007

Medicare enrollment

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

Medicare specialtyALLERGY/IMMUNOLOGY
Also practisesPEDIATRIC MEDICINE
Medical schoolINDIANA UNIVERSITY SCHOOL OF MEDICINE
Graduated 1994 (32 years in practice)
Group practice Allergy And Asthma Affiliates, Pc — 10 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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