JOHN H. GREIST M.D. – NPI #1598961005
Psychiatry & Neurology

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

JOHN GREIST is a psychiatry & neurologist located in MADISON, WI. NPPES has assigned the NPI number 1598961005 to JOHN GREIST on June 22, 2007. It is a Type-1 NPI, indicating this NPI number is associated with an individual. The primary taxonomy selected by this provider is 2084P0800X from the Health Care Provider Taxonomy code set, which is classified as Psychiatry & Neurology, specializing in Psychiatry

The NPI profile was previously updated about 19 years ago on Jul 08, 2007. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for JOHN GREIST below.

NPI Profile for
JOHN H. GREIST

NPI Number
1598961005
Enumeration Date

(about 19 years ago)
Entity Type
Type-1  Individual (Male)
Legal Name
JOHN H. GREIST
Credentials
M.D.
Primary location
HEALTHCARE TECHNOLOGY SYSTEMS, INC.
7617 MINERAL POINT RD., STE. 300
MADISON, WI 53717
Phone: (608) 827-2450 Fax: (608) 827-2444
Mailing address
Same as primary location
Sole Proprietor
Yes
Updated
Taxonomy Code(s)

A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.

Taxonomy Classification / Specialization State License
2084P0800X
- Psychiatry & Neurology / Psychiatry (Primary)
WI 15607

The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.