DOUGLAS R. DOLNAK D.O. – NPI #1316147085
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.
DOUGLAS DOLNAK is a psychiatry & neurologist located in NATIONAL CITY, CA. NPPES has assigned the NPI number 1316147085 to DOUGLAS DOLNAK on July 20, 2007. It is a Type-1 NPI, indicating this NPI number is associated with an individual. According to the NPI data, there are 2 additional location(s) assigned to this provider which are listed below. With multiple taxonomy codes selected, 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 last updated on Oct 06, 2025. 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 DOUGLAS DOLNAK below.
NPI Profile for
DOUGLAS R. DOLNAK
(about 19 years ago)
NATIONAL CITY, CA 91950-2951 Phone: (619) 267-9257 Fax: (619) 267-9273
2 Other location(s):
National City, CA 91950-2951
Phone: (855) 458-8867
Fax: (619) 267-9273
Suite 102
San Diego, CA 92114
Phone: (619) 266-2111
SUITE 102
SAN DIEGO, CA 92114 Phone: (619) 266-2111 Fax:
Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.
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) |
CA | 20A6059 |
| 171000000X - Military Health Care Provider |
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.
Additional Information
- Refer to Part B
- Order Durable Medical Equipment
- Refer to Home Health Agency
- Order Power Mobility Devices
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