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Dr. Marie Walker, MD, PhD

  • Saint Louis, MO
  • Psychiatrist
NPI1467767913
Publications
3
State license
1
Year NPI issued
2010
Practice address
1 Jefferson Barracks Dr, Saint Louis, MO 63125
Practice phone
Call (314) 652-4100
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

VA St Louis Health Care System

Saint Louis, Missouri

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Dr. Marie Walker is a psychiatrist in Saint Louis, Missouri

Dr. Walker practices at VA St Louis Health Care System in Saint Louis, Missouri.

Dr. Walker's NPI, 1467767913, was assigned on August 9, 2010. Dr. Walker holds Missouri license 201001.

NPI and contact details
NPI
1467767913NPI Registry (opens in a new tab)
NPI enumeration date
August 9, 2010
NPI status
Active
Practice phone
(314) 652-4100
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data

Dr. Marie Walker practices at VA St Louis Health Care System in Saint Louis, Missouri

Dr. Walker's primary practice is VA St Louis Health Care System, at 1 Jefferson Barracks Dr, Saint Louis, MO 63125 in Saint Louis County. The practice phone is (314) 652-4100.

  • VA St Louis Health Care System
    1 Jefferson Barracks Dr, Saint Louis, MO 63125 · Saint Louis CountyPhone(314) 652-4100

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Marie Walker is affiliated with 1 site of care

Dr. Walker's primary practice is VA St Louis Health Care System in Saint Louis, Missouri.

VA St Louis Health Care SystemSaint Louis, MissouriPrimary

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dmand AI tracks the EHR system at Dr. Marie Walker's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Walker practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
VA St Louis Health Care SystemAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Marie Walker is one of 679 psychiatrists in Missouri

Psychiatry is Dr. Walker's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Walker is licensed in Missouri.

Specialties and state licenses

  • Psychiatry, MissouriPrimaryLicense 201001 · taxonomy 2084P0800X

Psychiatrists near Dr. Walker

Counts of psychiatrists with a Dmand AI profile, by place and practice. Each opens the list.

679psychiatrists in Missouri205psychiatrists in Saint Louis

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Marie Walker has 3 publications on record

Dmand AI links 3 papers to Dr. Walker, published from 2014 to 2017. The most frequent topics are Depressive Disorder, Treatment-Resistant. Dr. Walker's most frequent co-authors are Charles R. Conway, MD, Sunil Gangwani, MD and Yvette I. Sheline, MD.

Papers3
Years published2014 to 2017

Topics Dr. Walker writes about most

  • Depressive Disorder, Treatment-Resistant

Dr. Walker's most frequent co-authors

Recent publications by Dr. Walker

See all 3 publications and co-authors

See who Dr. Walker researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Walker works with, so you can find a warm path to the right psychiatrists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Sources for Dr. Marie Walker's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Marie Walker

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Marie Walker's NPI number?

Dr. Marie Walker's NPI number is 1467767913. It was assigned on August 9, 2010, and it is active in the NPI Registry.

What kind of doctor is Dr. Marie Walker?

Dr. Marie Walker is a psychiatrist in Saint Louis, Missouri. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).

Where does Dr. Marie Walker practice?

Dr. Walker practices at 1 Jefferson Barracks Dr, Saint Louis, MO 63125. Dr. Walker's primary practice is VA St Louis Health Care System in Saint Louis, Missouri.

What is Dr. Marie Walker's office phone number?

The practice phone on file for Dr. Walker is (314) 652-4100.

What is Dr. Marie Walker's medical license number?

Dr. Walker holds Missouri license 201001.

How long has Dr. Marie Walker been practicing?

Dr. Walker's NPI was assigned in 2010.

Does Dr. Marie Walker do research?

Dmand AI links 3 publications to Dr. Walker, published from 2014 to 2017.

Who does Dr. Marie Walker publish with?

Dr. Walker's most frequent co-authors are Charles R. Conway, MD (3 shared papers), Sunil Gangwani, MD (1 shared paper) and Yvette I. Sheline, MD (1 shared paper).

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