Registry data as of Aug 27, 2026

Antonina Chastain, MSW

Clinical Social Worker · Imperial, MO

Antonina Chastain, MSW is a clinical social worker with a practice address in Imperial, Missouri, and NPI 1619050291, issued on Oct 24, 2006. Check the license with the Missouri board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1619050291
Name
Antonina Chastain
Credential
MSW
Primary taxonomy
Clinical Social Worker 1041C0700X
Practice location
5460 Mystic Oaks Dr, Imperial, MO 63052
Phone
(573) 637-2499
Enumerated
Oct 24, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Antonina Chastain in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Missouri board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the Missouri license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

3 clinical social worker records list a Imperial practice address

They are 3 of the 94 NPPES records with a Imperial practice address, and 5,077 clinical social worker records in Missouri. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical social worker records in Missouri

  1. Lesly Abanto Medina, LCSWSaint Charles, MO1366898579
  2. Lisa AbernathySaint Louis, MO1992103691
  3. Joel Achtenberg, MSW, LCSWWebster Groves, MO1326287772
  4. William Ackerman, LCSWSaint Louis, MO1952288169
  5. Edward Acosta, LCSWKansas City, MO1689854515
  6. Megan AdamoO Fallon, MO1881158707
  7. Adonica Adams, MSWBridgeton, MO1386650646
  8. Diana Adams, MS LCSWSaint Joseph, MO1568405165
  9. Joyce Adams, LCSWKansas City, MO1396877072
  10. Madeline Adams, LCSWSaint Louis, MO1134527633

Common questions

What is Antonina Chastain, MSW's NPI number?

Antonina Chastain, MSW's National Provider Identifier (NPI) is 1619050291, issued on Oct 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Antonina Chastain, MSW located?

The NPPES record lists a practice address at 5460 Mystic Oaks Dr, Imperial, MO, 63052. Phone: (573) 637-2499. Providers update this record themselves, so call before visiting.

How can I verify Antonina Chastain, MSW's license?

Search the Missouri board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.