John W. Kirk, PSY.D.

Specialist · Boulder, CO

Individual Active NPI

NPI number 1851330435

Practice location

2501 Walnut St
Suite 107
Boulder, CO 80302-5751
Phone
(303) 915-0108
Fax
(303) 443-4682

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NPI record

NPI
1851330435
Entity type
Individual (Type 1)
Enumeration date
June 6, 2006
Last updated
July 13, 2026
Sole proprietor
No

Specialties & taxonomy codes

TaxonomyCodeLicenseState
Specialist Primary 174400000X 2834 CO

Mailing address

PO Box 2086
Fort Collins, CO 80522-2086
Phone
(303) 444-3443
Fax
(970) 221-3730

About Dr. Kirk

John W. Kirk, PSY.D. is a healthcare provider registered in the NPI registry with the primary taxonomy Specialist (code 174400000X). The practice location is 2501 Walnut St, Suite 107, Boulder, CO 80302-5751. The NPI number 1851330435 was assigned on June 6, 2006 and the record was last updated on July 13, 2026.

Dr. Kirk lists a license in the registry: #2834 (CO) for Specialist. License numbers are self-reported to NPPES; verify them with the state licensing board.

Frequently asked questions

What is the NPI number of John W. Kirk, PSY.D.?

The NPI number is 1851330435.

What is the phone number of Dr. Kirk?

The phone number listed for the practice location is (303) 915-0108.

Where is Dr. Kirk located?

2501 Walnut St, Suite 107, Boulder, CO 80302-5751.

What is the taxonomy code for Dr. Kirk?

The primary taxonomy code is 174400000X – Specialist.

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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