Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Mitchell Howard Folbe, MD

Hematology & Oncology Physician in Troy, MI · enumerated 2005.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1255321683

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Registry record

Entity type Individual (Type 1)

Name Dr. Mitchell Howard Folbe

Credential MD

Sex Male

Practice address Troy, MI, 48085

Phone (248) 879-2500

Fax (248) 879-2997

Enumeration date Oct 26, 2005

Last updated in NPPES Nov 27, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License 4301059575 (MI) Primary

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License MF059575 (MI) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
110F302150	Other	-	BC
383355345	Other	-	PPOM
900002413	Other	-	PALMETTO GBA
C7809	Other	-	MCARE
G55167	Other	-	ALLIANCE HEALTH
P94244	Other	-	BCN MEDICAL ONE

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Mitchell Folbe?

Mitchell Folbe is registered in NPPES with the primary taxonomy of Hematology & Oncology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Lawrence Greenberg Nephrology Physician · Troy, MI NPI 1568459196 Jay H Sandberg Do PC Internal Medicine Physician · Troy, MI NPI 1467481358 Sheri Weber Family Medicine Physician · Troy, MI NPI 1255364196 Jay Sandberg Internal Medicine Physician · Troy, MI NPI 1548293483 Mitchell H Folbe MD Non-Pharmacy Dispensing Site · Troy, MI NPI 1720149891 Angela Hamlin Internal Medicine Physician · Troy, MI NPI 1528119658 Geoffey M Saham, M.D.P C Cardiovascular Disease Physician · Troy, MI NPI 1649461492 Nicoleta Balan Physical Therapist · Troy, MI NPI 1306030390

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-27.