Active NPI
John Jerome Kregarman, PH.D.
- Clinical Psychologist
- Denver, CO
National Provider Identifier
1346246956
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Psychologist
- License
- 187
- Practice address
- 9745 E Hampden Ave
Ste 240
Denver, CO 80231-4922 - Phone
- (303) 752-7159
- NPI assigned
- Jun 28, 2005
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Clinical Psychologist | 103TC0700X | 187 | CO | Primary |
Addresses
Primary practice location
9745 E Hampden Ave
Ste 240
Denver, CO 80231-4922
Mailing address
754 S Oneida Way
Denver, CO 80224-1567
Phone (303) 393-1701
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 07018708 | Medicaid | CO |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Philosophy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 187 | CO | MD | Professional Counselor |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1119916800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1346246956",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "754 S ONEIDA WAY",
"city": "DENVER",
"state": "CO",
"postal_code": "802241567",
"telephone_number": "303-393-1701",
"fax_number": "503-210-7112"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "9745 E HAMPDEN AVE",
"address_2": "STE 240",
"city": "DENVER",
"state": "CO",
"postal_code": "802314922",
"telephone_number": "303-752-7159"
}
],
"practiceLocations": [],
"basic": {
"last_name": "KREGARMAN",
"first_name": "JOHN",
"middle_name": "JEROME",
"name_prefix": "Dr.",
"credential": "PH.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-06-28",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "103TC0700X",
"taxonomy_group": "",
"desc": "Psychologist, Clinical",
"state": "CO",
"license": "187",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "07018708",
"state": "CO"
}
],
"endpoints": [],
"other_names": []
}Other providers in Denver, CO
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.