ESTHER BILENKIS DO
NPI 1104346972
Psychiatry & Neurology - Psychiatry in Denver, CO

NPI Status: Active since June 22, 2017

Contact Information

5335 W 48TH AVE STE 500
DENVER, CO
ZIP 80212
Phone: (720) 507-6185

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  • Individual
  • Female
  • Psychiatry & Neurology
  • Psychiatry

About ESTHER BILENKIS

This page provides the complete NPI Profile along with additional information for Esther Bilenkis, a provider established in Denver, Colorado with a medical specialization in Psychiatry & Neurology, focusing in psychiatry . The healthcare provider is registered in the NPI registry with number 1104346972 assigned on June 2017. The practitioner's primary taxonomy code is 2084P0800X with license number DR.0074165 (CO). The provider is registered as an individual and her NPI record was last updated May 2026.

NPI
1104346972
Provider Name
ESTHER BILENKIS DO
Gender
Female
Entity Type
Individual
Location Address
5335 W 48TH AVE STE 500 DENVER, CO 80212
Location Phone
(720) 507-6185
Mailing Address
5335 W 48TH AVE STE 500 DENVER, CO 80212
Is Sole Proprietor?
No
Enumeration Date
06-22-2017
Last Update Date
05-22-2026
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A psychiatrist like Esther Bilenkis are primary mental health physicians diagnose and treat mental illnesses through psychotherapy, psychoanalysis, hospitalization and medication. Psychiatrist help patients find solutions through changes in their behavioral patterns, explorations of experiences, group and family therapy.

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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Psychiatry & Neurology Psychiatry

Taxonomy Code
2084P0800X
Type
Allopathic & Osteopathic Physicians
License No.
DR.0074165
License State
CO
Taxonomy Description
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
12084P0800XAllopathic & Osteopathic Physicians

Psychiatry & Neurology
Psychiatry

319520 (NY)

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

This service was performed 72 times for 17 patients

Psychotherapy with evaluation and management visit, 30 minutes

Psychotherapy with evaluation and management is a 30-minute session where a mental health professional talks with you about your concerns and feelings. They assess your mental health, provide support, and manage your treatment plan to help improve your well-being.

This service was performed 73 times for 18 patients

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1104346972, we treat the final digit (2) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
1
Unchanged
Pos 3
0
Doubled → 0
Pos 4
4
Unchanged
Pos 5
3
Doubled → 6
Pos 6
4
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
9
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
2
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 0 → 0 3 → 6 6 → 12 → 3 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 1 + 0 + 4 + 6 + 4 + 1 + 2 + 9 + 1 + 4 + 24 = 58

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1104346972.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Clinic/Center (Adult Mental Health)
5335 W 48TH AVE STE 500
DENVER, CO 80212
Clinic/Center (Adult Mental Health)
5335 W 48TH AVE STE 500
DENVER, CO 80212
Clinic/Center (Mental Health (Including Community Mental Health Center))
5335 W 48TH AVE STE 500
DENVER, CO 80212
Chiropractor
5335 W 48TH AVE STE 500
DENVER, CO 80212
Clinic/Center (Mental Health (Including Community Mental Health Center))
5335 W 48TH AVE STE 500
DENVER, CO 80212
Psychologist
5335 W 48TH AVE STE 500
DENVER, CO 80212
Psychologist (Counseling)
5335 W 48TH AVE STE 500
DENVER, CO 80212
Social Worker (Clinical)
5335 W 48TH AVE STE 500
DENVER, CO 80212
Psychologist
5335 W 48TH AVE STE 500
DENVER, CO 80212
Marriage & Family Therapist
5335 W 48TH AVE STE 500
DENVER, CO 80212
Counselor (Mental Health)
5335 W 48TH AVE STE 500
DENVER, CO 80212
Counselor (Mental Health)
5335 W 48TH AVE STE 500
DENVER, CO 80212
Dietitian, Registered
5335 W 48TH AVE STE 500
DENVER, CO 80212
Psychologist
5335 W 48TH AVE STE 500
DENVER, CO 80212
Social Worker (Clinical)
5335 W 48TH AVE STE 500
DENVER, CO 80212
Clinic/Center (Mental Health (Including Community Mental Health Center))
5335 W 48TH AVE STE 500
DENVER, CO 80212
Social Worker (Clinical)
5335 W 48TH AVE STE 500
DENVER, CO 80212
Counselor (Professional)
5335 W 48TH AVE STE 500
DENVER, CO 80212
Dietitian, Registered
5335 W 48TH AVE STE 500
DENVER, CO 80212
Counselor (Professional)
5335 W 48TH AVE STE 500
DENVER, CO 80212

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1104346972, enumerated as an "individual" on June 22, 2017.

The provider is located at 5335 W 48TH AVE STE 500 DENVER, CO 80212 and the phone number is (720) 507-6185.

Psychiatry & Neurology with taxonomy code 2084P0800X and a focus in Psychiatry.