Active NPI
Esther Bilenkis, DO
- Psychiatry Physician
- Denver, CO
National Provider Identifier
1104346972
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychiatry Physician
- License
- DR.0074165
- Practice address
- 5335 W 48TH Ave Ste 500
Denver, CO 80212-2732 - Phone
- (720) 507-6185
- NPI assigned
- Jun 22, 2017
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Psychiatry Physician | 2084P0800X | DR.0074165 | CO | Primary |
| Psychiatry Physician | 2084P0800X | 319520 | NY |
Addresses
Primary practice location
5335 W 48TH Ave Ste 500
Denver, CO 80212-2732
Mailing address
5335 W 48TH Ave Ste 500
Denver, CO 80212-2732
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 Osteopathy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| DR.0074165 | CO | MD | Psychiatry Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1498089600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1779408000000",
"number": "1104346972",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "5335 W 48TH AVE STE 500",
"city": "DENVER",
"state": "CO",
"postal_code": "802122732"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "5335 W 48TH AVE STE 500",
"city": "DENVER",
"state": "CO",
"postal_code": "802122732",
"telephone_number": "720-507-6185"
}
],
"practiceLocations": [],
"basic": {
"last_name": "BILENKIS",
"first_name": "ESTHER",
"credential": "DO",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2017-06-22",
"last_updated": "2026-05-22",
"certification_date": "2026-05-22",
"status": "A"
},
"taxonomies": [
{
"code": "2084P0800X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Psychiatry",
"state": "CO",
"license": "DR.0074165",
"primary": true
},
{
"code": "2084P0800X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Psychiatry",
"state": "NY",
"license": "319520",
"primary": false
}
],
"identifiers": [],
"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 May 22, 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.