DR. CHRISTINA MALZAHN HOLLMAN PSY.D.
NPI 1629857503
Psychologist - Clinical in Saint Louis, MO

Q: What is Christina Hollman's NPI number?

The NPI number for Christina Hollman is 1629857503. It was assigned to this individual provider in the NPPES registry on September 28, 2023.

Q: What is Christina Hollman's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Q: When was this NPI record last updated?

The NPPES record for Christina Hollman was last updated on September 28, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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 September 28, 2023PECOS EnrolledAccepts Medicare Assignment

1027 BELLEVUE AVE STE 142, SAINT LOUIS, MO 63117(314) 447-9705(314) 447-9706 Get Directions Write a Review

NPPES record last updated: September 28, 2023. Verified against the NPPES registry weekly; last sync: August 23, 2026.

On this page

About Dr. Christina Malzahn Hollman Psy.d. NPPES

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

DR. CHRISTINA MALZAHN HOLLMAN PSY.D. (NPI 1629857503) is an individual clinical provider in Saint Louis, Missouri, licensed in Missouri (2023036587) and active in the NPI registry since September 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2021).

NPPES Registry Identity

NPI1629857503

Entity TypeIndividualFemale

Primary Taxonomy103TC0700X

Provider Legal NameDR. CHRISTINA MALZAHN HOLLMANCredential: PSY.D.

Location Address1027 BELLEVUE AVE STE 142Saint Louis, MO 63117-1851

Mailing Address1027 Bellevue Ave Ste 142Saint Louis, MO 63117-1851 · (314) 447-9705 · Fax (314) 447-9706

Phone(314) 447-9705

Fax(314) 447-9706

Sole ProprietorNo

Medical School CMSOtherGraduated 2021

Enumeration DateSeptember 28, 2023

NPPES CertifiedSeptember 28, 2023

✔ NPI 1629857503 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in MO · 2023036587

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

1027 BELLEVUE AVE STE 142, Saint Louis, MO 63117

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Medica, Oscar Insurance Company, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Christina Malzahn Hollman Psy.d. 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 ID1355796871

PECOS Enrollment IDI20231018001038

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.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Treatment of behavior impacting health, initial 30 minutes 96158

This service involves a healthcare professional working with you for 30 minutes to address behaviors that are negatively affecting your health. They will help you understand and modify these behaviors, improving your overall well-being.

184 services86 patients

Exam of neurobehavioral status, first hour 96116

An exam of neurobehavioral status is a medical procedure that evaluates your brain's functions. This includes assessing your cognitive abilities, emotional responses, and behavioral patterns. The first hour of the exam is typically dedicated to this initial evaluation.

134 services108 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63117 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

$169.38 typical visit price

range $55.65 – $169.38

Typical copayment $42.34 (range $13.91 – $42.34)

Most-billed visit code 99205

Established Patient

$98.37 typical visit price

range $17.76 – $137.92

Typical copayment $24.59 (range $4.44 – $34.48)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Christina Hollman's NPI number?

The NPI number for Christina Hollman is 1629857503. It was assigned to this individual provider in the NPPES registry on September 28, 2023.

Where is Christina Hollman located?

Christina Hollman practices at 1027 Bellevue Ave Ste 142, Saint Louis, MO 63117. The listed phone number is (314) 447-9705.

What is Christina Hollman's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Christina Hollman enrolled in Medicare?

Yes. Christina Hollman 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.

What insurance does Christina Hollman accept?

Health plans from Medica, Oscar Insurance Company and UnitedHealthcare list Christina Hollman 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 Christina Hollman was last updated on September 28, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.