DR. ALEXIA JOI DAVELAAR PHD
NPI 1104447069
Psychologist in Cedar Rapids, IA

Active since May 01, 2020PECOS EnrolledAccepts Medicare Assignment
1026 A AVE NE, CEDAR RAPIDS, IA 52402(319) 369-7331 Get Directions Write a Review

NPPES record last updated: July 28, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. Alexia Joi Davelaar Phd NPPES

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

DR. ALEXIA JOI DAVELAAR PHD (NPI 1104447069) is an individual psychologist in Cedar Rapids, Iowa, licensed in Iowa (133597) and active in the NPI registry since May 2020. She is enrolled in Medicare PECOS, is affiliated with St Lukes Hospital, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1104447069
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameDR. ALEXIA JOI DAVELAARCredential: PHD
Location Address1026 A AVE NECedar Rapids, IA 52402-5036
Mailing Address1026 A Ave NeCedar Rapids, IA 52402-5036 · (319) 369-7331
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateMay 1, 2020
Last NPPES UpdateJuly 28, 2025
NPPES CertifiedJuly 28, 2025
✔ NPI 1104447069 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
License✔ Licensed in IA · 133597
Definition
A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.
1026 A AVE NE, Cedar Rapids, IA 52402

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Alexia Joi Davelaar Phd is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8123478617
PECOS Enrollment IDI20250925001366
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.

Medicare Billing Reassignments

2

Medicare enrollment records show Alexia Davelaar reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Cardiovascular Disease
1026 A AVE NE, SUITE 5000
Cedar Rapids, IA 52402
  • Reassigned Medicare billing, Iowa enrollment
  • Medicare enrollment name: St Lukes Methodist Hospital
  • 166 clinicians in this Medicare group
Multi-Specialty
988102 NEBRASKA MEDICAL CTR
Omaha, NE 68198
  • Reassigned Medicare billing, Nebraska enrollment
  • 2,154 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

St Lukes Hospital

Acute Care Hospitals · Cedar Rapids, IA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number160045
Location1026 A Ave NECedar Rapids, IA 52402 · Linn County
Emergency services Birthing friendly

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.

Emergency Medicine
1026 A AVE NE
CEDAR RAPIDS, IA 52402
Nurse Practitioner (Family)
1026 A AVE NE
CEDAR RAPIDS, IA 52402
Pharmacist (Ambulatory Care)
1026 A AVE NE
CEDAR RAPIDS, IA 52402
Pharmacist (Emergency Medicine)
1026 A AVE NE
CEDAR RAPIDS, IA 52402
Pathology (Anatomic Pathology & Clinical Pathology)
1026 A AVE NE
CEDAR RAPIDS, IA 52402
Hospitalist
1026 A AVE NE
CEDAR RAPIDS, IA 52402
Technician, Pathology (Phlebotomy)
1026 A AVE NE
CEDAR RAPIDS, IA 52402
Registered Nurse (Medical-Surgical)
1026 A AVE NE
CEDAR RAPIDS, IA 52402

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 Alexia Davelaar's NPI number?

The NPI number for Alexia Davelaar is 1104447069. It was assigned to this individual provider in the NPPES registry on May 1, 2020.

Where is Alexia Davelaar located?

Alexia Davelaar practices at 1026 A Ave NE, Cedar Rapids, IA 52402. The listed phone number is (319) 369-7331.

What is Alexia Davelaar's specialty?

The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.

Is Alexia Davelaar enrolled in Medicare?

Yes. Alexia Davelaar is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Alexia Davelaar's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alexia Davelaar reassigns Medicare benefits to 2 organizations: St. Luke's Methodist Hospital (Cedar Rapids, IA) and Unmc Physicians (Omaha, NE). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Alexia Davelaar's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Alexia Davelaar accept?

Health plans from Oscar Health, Oscar Insurance Company and Wellmark Health Plan of Iowa, Inc. list Alexia Davelaar as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Alexia Davelaar affiliated with any hospitals?

According to CMS data, Alexia Davelaar is affiliated with St Lukes Hospital.

When was this NPI record last updated?

The NPPES record for Alexia Davelaar was last updated on July 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.