OLGA O. HEWETT MD – NPI #1164695854
Psychiatry & Neurology
Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.
OLGA HEWETT is a psychiatry & neurologist located in WEST HARTFORD, CT. NPPES has assigned the NPI number 1164695854 to OLGA HEWETT on April 02, 2008. It is a Type-1 NPI, indicating this NPI number is associated with an individual. She is also known by her former name OLGA OGAI. According to the NPI Registry, there are 3 additional location(s) assigned to this provider which are listed below. The primary taxonomy selected by this provider is 2084P0804X from the Health Care Provider Taxonomy code set, which is classified as Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry
The NPI profile was last updated on Mar 11, 2026. 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 OLGA HEWETT below.
NPI Profile for
OLGA O. HEWETT
(more than 18 years ago)
WEST HARTFORD, CT 06119-2110 Phone: (860) 523-3745 Fax: (860) 523-3736
3 Other location(s):
Farmington, CT 06030-0001
Phone: (860) 679-6700
Fax: (860) 679-6736
Seattle, WA 98101-3136
Phone: (206) 374-0109
Seattle, WA 98112-5103
Phone: (206) 326-3000
Fax: (206) 326-2785
FARMINGTON, CT 06030-8082 Phone: (860) 679-6700 Fax: (860) 679-6736
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 |
|---|---|---|
| 2084P0804X - Psychiatry & Neurology / Child & Adolescent Psychiatry (Primary) |
CT | 074342 |
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.
Health Information Exchange (HEI)
HEI is the mobilization of health care information electronically across organizations within a region, community or hospital system. Endpoints provide a simple and secure way for participants to send authenticated, encrypted health information directly to known, trusted recipients over the internet such as primary care physicians, specialists, hospitals, labs, etc.
View All Endpoint(s)
- Endpoint
- [email protected]
- Endpoint type
- Direct Messaging Address
- Endpoint Description
- Content Type
- Affiliation
- N
- Endpoint Location
-
263 FARMINGTON AVE,
FARMINGTON, CT 77025-1669
- Endpoint
- [email protected]
- Endpoint type
- Direct Messaging Address
- Endpoint Description
- Content Type
- Affiliation
- N
- Endpoint Location
-
65 KANE ST,
WEST HARTFORD, CT 77025-1669
- Endpoint
- https://careepicwa.kp.org:14430/Interconnect-CE-PRD/wcf/epic.community.hie/xcpdrespondinggatewaysync
- Endpoint type
- SOAP URL
- Endpoint Description
- CAREQUALITY
- Content Type
- OTHER
- Affiliation
- N
- Endpoint Location
-
310 15TH AVE E,
SEATTLE, WA 77025-1669