DR. MARISSA MAUREEN DAWSON PSYD
NPI 1497506612
Psychologist - Clinical Child & Adolescent in Kansas City, MO

Q: What is Marissa Dawson's NPI number?

The NPI number for Marissa Dawson is 1497506612. It was assigned to this individual provider in the NPPES registry on March 27, 2024.

Q: What is Marissa Dawson's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical Child & Adolescent, with taxonomy code 103TC2200X.

Q: When was this NPI record last updated?

The NPPES record for Marissa Dawson was last updated on March 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.

Active since March 27, 2024PECOS EnrolledAccepts Medicare Assignment

2401 GILLHAM RD, KANSAS CITY, MO 64108(816) 234-3000(816) 302-9939 Get Directions Write a Review

NPPES record last updated: March 26, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

On this page

About Dr. Marissa Maureen Dawson Psyd NPPES

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

DR. MARISSA MAUREEN DAWSON PSYD (NPI 1497506612) is an individual clinical child & adolescent provider in Kansas City, Missouri, licensed in Missouri (2025040578) and active in the NPI registry since March 2024. She is enrolled in Medicare PECOS and is a graduate of Other (2024).

NPPES Registry Identity

NPI1497506612

Entity TypeIndividualFemale

Primary Taxonomy103TC2200X

Provider Legal NameDR. MARISSA MAUREEN DAWSONCredential: PSYD

Location Address2401 GILLHAM RDKansas City, MO 64108-4619

Mailing Address2401 Gillham Rd, Provider Enrollment Dept.Kansas City, MO 64108-4619 · (816) 701-2000 · Fax (816) 302-9939

Phone(816) 234-3000

Fax(816) 302-9939

Sole ProprietorNo

Medical School CMSOtherGraduated 2024

Enumeration DateMarch 27, 2024

Last NPPES UpdateMarch 26, 2026

NPPES CertifiedMarch 26, 2026

✔ NPI 1497506612 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · Clinical Child & AdolescentBehavioral Health & Social Service Providers

Taxonomy Code103TC2200X

Licenses✔ Licensed in MO · 2025040578✔ Licensed in KS · LP03486

Definition

A psychologist who develops and applies scientific knowledge to the delivery of psychological services to infants, toddlers, children and adolescents within their social context. Of particular importance to the specialty of clinical child psychology is an understanding of the basic psychological needs of children and adolescents, and how the family and other social contexts influence the socio-emotional adjustment, cognitive development, behavioral adaptation and health status of children and adolescents.

2401 GILLHAM RD, Kansas City, MO 64108

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Kansas City, Oscar Insurance Company.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. Marissa Maureen Dawson Psyd 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 ID941706675

PECOS Enrollment IDI20251001004424, I20251009003813

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 Reassignment

Medicare enrollment records show Marissa Dawson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

The Children's Mercy Hospital

Same address

Pediatrics

2401 GILLHAM RD
Kansas City, MO 64108

Reassigned Medicare billing, Kansas and Missouri enrollments
Medicare enrollment name: The Childrens Mercy Hospital
394 clinicians in this Medicare group

NPI 1851437719 (816) 234-3000

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

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.

RYAN A ROMANS MD

Pediatrics (Pediatric Cardiology)

2401 GILLHAM RD
KANSAS CITY, MO 64108

Jackson County (816) 234-3000

JENNIFER BITNER MSN, APRN, FNP-C

Nurse Practitioner (Family)

2401 GILLHAM RD
KANSAS CITY, MO 64108

Jackson County (913) 234-3000

SAMIRA NAIME M.D.

Pediatrics (Sleep Medicine)

2401 GILLHAM RD
KANSAS CITY, MO 64108

Jackson County (816) 234-3000

MICHELLE RENEE MIDDLETON AU.D.

Audiologist

2401 GILLHAM RD, HEARING AND SPEECH CLINIC
KANSAS CITY, MO 64108

Jackson County (816) 960-4009

MRS. SHERILYN KELLY APRN

Nurse Practitioner (Neonatal, Critical Care)

2401 GILLHAM RD
KANSAS CITY, MO 64108

Jackson County (816) 234-3000

MADALYN NICOLE SINGLETON DO

Student in an Organized Health Care Education/Training Program

2401 GILLHAM RD
KANSAS CITY, MO 64108

Jackson County (816) 234-3000

EMMA LYNNE WORLEY CAA

Anesthesiologist Assistant

2401 GILLHAM RD
KANSAS CITY, MO 64108

Jackson County (816) 234-3000

DR. FAYTH WALBRIDGE PHD

Psychologist (Clinical)

2401 GILLHAM RD
KANSAS CITY, MO 64108

Jackson County (308) 655-0842

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 Marissa Dawson's NPI number?

The NPI number for Marissa Dawson is 1497506612. It was assigned to this individual provider in the NPPES registry on March 27, 2024.

Where is Marissa Dawson located?

Marissa Dawson practices at 2401 Gillham Rd, Kansas City, MO 64108. The listed phone number is (816) 234-3000.

What is Marissa Dawson's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical Child & Adolescent, with taxonomy code 103TC2200X.

Is Marissa Dawson enrolled in Medicare?

Yes. Marissa Dawson 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 organization bills Medicare for Marissa Dawson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Marissa Dawson reassigns Medicare benefits to The Children's Mercy Hospital (Kansas City, MO). The 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 Marissa Dawson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Marissa Dawson accept?

Health plans from Blue Cross and Blue Shield of Kansas City and Oscar Insurance Company list Marissa Dawson 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.

When was this NPI record last updated?

The NPPES record for Marissa Dawson was last updated on March 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.