Douglas I Katz, MD
Psychiatry & Neurology, Neurology in Boston, Massachusetts
1205899846- Practice location
- 725 Albany Street, Suite 7B, Shapiro Bldg., Boston, MA 02118
- Phone
- 617-638-8456
- Fax
- 617-638-8465
- Last updated
- November 12, 2025
Douglas I. Katz is a Psychiatry & Neurology, Neurology based in Boston, MA. Douglas I. Katz practices in Boston, MA and has the professional credentials of MD. The NPI Number for Douglas I. Katz is 1205899846 and holds a License No. 47972 (MA). The current practice location address for Douglas I. Katz is 725 Albany Street, Suite 7B, Shapiro Bldg., Boston, MA 02118 and can be reached out via phone at 617-638-8456 and via fax at 617-638-8465.
Provider Profile Details
- NPI Number
- 1205899846
- Provider Name
- Douglas I. Katz
- Credential
- MD
- Provider Entity Type
- Individual
- Gender
- Male
- Address
- 725 Albany Street, Suite 7B, Shapiro Bldg., Boston, MA 02118
- Phone Number
- 617-638-8456
- Fax Number
- 617-638-8465
- Primary Taxonomy
- Psychiatry & Neurology, Neurology · 2084N0400X
- Sole Proprietor
- No
- Provider Enumeration Date
- April 6, 2006
- Last Update Date
- November 12, 2025
- Certification Date
- November 12, 2025
- NPI Status
- Active
Provider Business Practice Location Address Details
- Address
- 725 Albany Street, Suite 7B
Shapiro Bldg.
Boston, MA 02118 - City
- Boston
- State
- Massachusetts
- Zip
- 02118
- Phone Number
- 617-638-8456
- Fax Number
- 617-638-8465
Provider Business Mailing Address Details
- Address
- 960 Massachusetts Avenue
Fl 2
Boston, MA 02118-2690 - City
- Boston
- State
- MA
- Zip
- 02118-2690
License Information
- License Number (1)
- 47972
- License State (1)
- MA
- Taxonomy (1)
- Physical Medicine & Rehabilitation, Brain Injury Medicine · 2081P0301X
- License Number (2)
- 47972
- License State (2)
- MA
- Taxonomy (2)
- Psychiatry & Neurology, Neurology · 2084N0400X · 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 Douglas I Katz, MD?
The NPI number of Douglas I Katz, MD is 1205899846. It was assigned on April 6, 2006 and is currently active in the NPPES registry.
What is the specialty of Douglas I Katz, MD?
Douglas I Katz, MD is registered under the primary taxonomy Psychiatry & Neurology, Neurology (code 2084N0400X), licensed in MA under license number 47972.
Where does Douglas I Katz, MD practice?
The practice location is 725 Albany Street, Suite 7B, Shapiro Bldg., Boston, MA 02118. The office can be reached at 617-638-8456 (phone) or 617-638-8465 (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 1205899846 directly on the NPPES registry website.