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

Deborah Majchel Koss, MD

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1659699072

Deborah Majchel Koss, MD is an Endocrinology in Bradenton, Florida. Qualified in 2007, 19 years ago. Practices with Intercoastal Medical Group Inc, a 177-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Florida and Texas.

Years since qualifying
19
Licensed in
FL, TX
In the registry since
2010
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

11715 Rangeland Pkwy
Bradenton, FL 34211-9529
Phone: (941) 538-0077
Fax: (941) 538-0078
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence ME123174 (FL)
Internal Medicine Physician Taxonomy 207R00000X · Licence BP1-0037502 (TX)

Record details

NPI number1659699072
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 10, 2010
Last updated in NPPESOctober 18, 2024
Certification dateOctober 18, 2024
Mailing address11715 Rangeland Pkwy, Bradenton, FL 34211-9529

Medicare enrollment

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

Medicare specialtyENDOCRINOLOGY
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice Intercoastal Medical Group Inc — 177 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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