Dr. Stefan Balan, MD
Internal Medicine, Hematology & Oncology in Winchester, Massachusetts
1962504936- Practice location
- 620 Washington St Ste 2130, Winchester, MA 01890-1328
- Phone
- 781-750-5000
- Fax
- 781-750-5300
- Last updated
- February 9, 2026
Stefan Balan is an Internal Medicine, Hematology & Oncology based in Winchester, MA. Stefan Balan practices in Winchester, MA and has the professional credentials of MD. The NPI Number for Stefan Balan is 1962504936 and holds a License No. 254898 (MA). The current practice location address for Stefan Balan is 620 Washington St Ste 2130, Winchester, MA 01890-1328 and can be reached out via phone at 781-750-5000 and via fax at 781-750-5300.
Provider Profile Details
- NPI Number
- 1962504936
- Provider Name
- Stefan Balan
- Credential
- MD
- Provider Entity Type
- Individual
- Gender
- Male
- Address
- 620 Washington St Ste 2130, Winchester, MA 01890-1328
- Phone Number
- 781-750-5000
- Fax Number
- 781-750-5300
- Primary Taxonomy
- Internal Medicine, Hematology & Oncology · 207RH0003X
- Sole Proprietor
- No
- Provider Enumeration Date
- September 1, 2006
- Last Update Date
- February 9, 2026
- Certification Date
- February 9, 2026
- NPI Status
- Active
Provider Business Practice Location Address Details
- Address
- 620 Washington St Ste 2130
Winchester, MA 01890-1328 - City
- Winchester
- State
- Massachusetts
- Zip
- 01890-1328
- Phone Number
- 781-750-5000
- Fax Number
- 781-750-5300
Provider Business Mailing Address Details
- Address
- 146 Hickory RD
Union, NJ 07083-6407 - City
- Union
- State
- NJ
- Zip
- 07083-6407
- Phone Number
- 917-887-5113
License Information
- License Number
- 254898
- License State
- MA
- Taxonomy
- Internal Medicine, Hematology & Oncology · 207RH0003X · Primary
Legacy Identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider. | |||
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Frequently Asked Questions
What is the NPI number of Dr. Stefan Balan, MD?
The NPI number of Dr. Stefan Balan, MD is 1962504936. It was assigned on September 1, 2006 and is currently active in the NPPES registry.
What is the specialty of Dr. Stefan Balan, MD?
Dr. Stefan Balan, MD is registered under the primary taxonomy Internal Medicine, Hematology & Oncology (code 207RH0003X), licensed in MA under license number 254898.
Where does Dr. Stefan Balan, MD practice?
The practice location is 620 Washington St Ste 2130, Winchester, MA 01890-1328. The office can be reached at 781-750-5000 (phone) or 781-750-5300 (fax).
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). It is used in HIPAA standard transactions.
How do I verify this NPI record?
This record is sourced from the public NPPES NPI Registry maintained by CMS. You can confirm it by searching NPI 1962504936 directly on the NPPES registry website.