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

Frank A Knechtl, DO

Individual provider Internal Medicine Physician · NPI 1801885165

Frank A Knechtl, DO is a Hematology/Oncology in Detroit, Michigan. Graduated from Michigan State University College of Osteopathic Medicine in 1999, 27 years ago. Practices with McLaren Oakland, a 48-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Michigan.

Years since qualifying
27
Trained at
Michigan State University College of Osteopathic Medicine
Licensed in
MI
In the registry since
2005
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

7815 E Jefferson Ave
Detroit, MI 48214-3704
Phone: (313) 499-4926
Fax: (313) 499-4980
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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 5101014248 (MI)

Record details

NPI number1801885165
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedOctober 19, 2005
Last updated in NPPESJuly 13, 2026

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Medical schoolMICHIGAN STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 1999 (27 years in practice)
Group practice McLaren Oakland — 48 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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