Erica Hollar, PSY.D.

Clinical Psychologist · Hartford, CT

Individual Active NPI

NPI number 1356933352

Practice location

200 Retreat Ave
Hartford, CT 06106-3310
Phone
(860) 545-7748

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NPI record

NPI
1356933352
Entity type
Individual (Type 1)
Enumeration date
February 10, 2021
Last updated
January 28, 2026
Certified
January 28, 2026
Sole proprietor
Yes

Specialties & taxonomy codes

TaxonomyCodeLicenseState
Clinical Psychologist Primary 103TC0700X 4017 CT

Mailing address

200 Retreat Ave
Hartford, CT 06106-3309
Phone
(860) 545-7748

About Dr. Hollar

Erica Hollar, PSY.D. is a healthcare provider registered in the NPI registry with the primary taxonomy Clinical Psychologist (code 103TC0700X). The practice location is 200 Retreat Ave, Hartford, CT 06106-3310. The NPI number 1356933352 was assigned on February 10, 2021 and the record was last updated on January 28, 2026.

Dr. Hollar lists a license in the registry: #4017 (CT) for Clinical Psychologist. License numbers are self-reported to NPPES; verify them with the state licensing board.

Frequently asked questions

What is the NPI number of Erica Hollar, PSY.D.?

The NPI number is 1356933352.

What is the phone number of Dr. Hollar?

The phone number listed for the practice location is (860) 545-7748.

Where is Dr. Hollar located?

200 Retreat Ave, Hartford, CT 06106-3310.

What is the taxonomy code for Dr. Hollar?

The primary taxonomy code is 103TC0700X – Clinical Psychologist.

Is this information correct?

All details come from the public NPPES registry. Providers can update their record at nppes.cms.hhs.gov; changes appear here after the next weekly update.

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