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OLIVIA GABRIELE KLEIMAN
NPI 1770206146
Social Worker - Clinical in Littleton, CO

Active since September 21, 2022PECOS Enrolled
61 W DAVIES AVE N, LITTLETON, CO 80120(303) 730-8858 Get Directions Write a Review

NPPES record last updated: April 27, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 27, 2026, Sep 21, 2022 (2 updates tracked since 2022).

About Olivia Gabriele Kleiman NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

OLIVIA GABRIELE KLEIMAN (NPI 1770206146) is an individual clinical provider in Littleton, Colorado, licensed in Colorado (CSW.09933070) and active in the NPI registry since September 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2023).

NPPES Registry Identity

NPI1770206146
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameOLIVIA GABRIELE KLEIMAN
Location Address61 W DAVIES AVE NLittleton, CO 80120-5252
Mailing Address116 Inverness Dr E Ste 105Englewood, CO 80112-5125 · (908) 507-0419
Phone(303) 730-8858
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateSeptember 21, 2022
Last NPPES UpdateApril 27, 20262 updates tracked since enumeration
NPPES CertifiedApril 27, 2026
✔ NPI 1770206146 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in CO · CSW.09933070
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
61 W DAVIES AVE N, Littleton, CO 80120
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Olivia Gabriele Kleiman is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5496223117
PECOS Enrollment IDI20260511002422
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80120 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $58.06 – $174.82
Typical copayment $0.00 (range $14.51 – $43.70)
Most-billed visit code NA
Established Patient
$72.20 typical visit price
range $18.88 – $142.79
Typical copayment $18.05 (range $4.72 – $35.69)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. ERIN LYNN RIPPER
Counselor
61 W DAVIES AVE N
LITTLETON, CO 80120
Arapahoe County (303) 797-9420
MRS. STEPHENIE COMBS B.S.
Counselor
61 W DAVIES AVE N
LITTLETON, CO 80120
Arapahoe County (303) 797-9420
MR. JOSEPH IOVINO III LPC
Counselor (Professional)
61 W DAVIES AVE N
LITTLETON, CO 80120
Arapahoe County (303) 730-8858
JENNIFER ALEXIS MORRIS MA, LPC
Counselor (Professional)
61 W DAVIES AVE N
LITTLETON, CO 80120
Arapahoe County (303) 730-8858
MIKAYLA RAISCH LAC, LPC
Counselor (Professional)
61 W DAVIES AVE N
LITTLETON, CO 80120
Arapahoe County (303) 730-8858
MS. NANCY JOY BABBITT
Student in an Organized Health Care Education/Training Program
61 W DAVIES AVE N
LITTLETON, CO 80120
Arapahoe County (303) 797-9420
ARAPAHOE MENTAL HEALTH CENTER, INC
Clinic/Center (Mental Health (Including Community Mental Health Center))
61 W DAVIES AVE N
LITTLETON, CO 80120
Arapahoe County (303) 730-8858
TAMMY ANNE MOLDENHAUER
Counselor
61 W DAVIES AVE N
LITTLETON, CO 80120
Arapahoe County (303) 347-6400

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Olivia Kleiman's NPI number?

The NPI number for Olivia Kleiman is 1770206146. It was assigned to this individual provider in the NPPES registry on September 21, 2022.

Where is Olivia Kleiman located?

Olivia Kleiman practices at 61 W Davies Ave N, Littleton, CO 80120. The listed phone number is (303) 730-8858.

What is Olivia Kleiman's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Olivia Kleiman enrolled in Medicare?

Yes. Olivia Kleiman is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Olivia Kleiman was last updated on April 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.