NPPES file of Aug 9, 2026

Ralph Michael Captain

Peer Specialist · Dayton, OH

Ralph Michael Captain is a peer specialist with a practice address in Dayton, Ohio, and NPI 1689447930, issued on Oct 30, 2023. Check the license (Ohio APS.003572, as entered in NPPES) with the Ohio board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1689447930
Name
Ralph Michael Captain
Primary taxonomy
Peer Specialist 175T00000X
License numbers
APS.003572 OH
CDCA.186820 OH
Self-reported in NPPES; status is on the state search
Practice location
1 Elizabeth PL, Dayton, OH 45417
Phone
(937) 520-4800
Enumerated
Oct 30, 2023
Record last updated
Jun 17, 2024
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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8 nearest peer specialist records → All 3,048 in Ohio → Look up another NPI →

Also registered at 1 Elizabeth PL

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Melinda Adams, CDCAAddiction (Substance Use Disorder) Counselor1215511365
  2. Shian Adams, LPNLicensed Practical Nurse1780153353
  3. Cory Adkins, LCDC-IIIAddiction (Substance Use Disorder) Counselor1396362539
  4. Stephanie AielloAddiction (Substance Use Disorder) Counselor1063367241
  5. Shawn Allen, RNAddiction (Substance Use Disorder) Registered Nurse1336778562
  6. Blythe Anderson, CDCAAddiction (Substance Use Disorder) Counselor1124514658

Verify Ralph Michael Captain in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Ohio board licenses this profession
    Search for license APS.003572    Check 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 Ohio 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.

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Ralph Michael Captain among 3,048 peer specialist records in Ohio

Ralph Michael Captain is one of 3,048 peer specialist records with a practice address in Ohio. 0% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2023, is newer than 39% of them.

  • NPI issued2023 · 39% of these records are older, 50% newer
  • In a Medicare fileNo · 0% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2024 · 24% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 175T00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

173 peer specialist records list a practice address in Dayton

They are 173 of the 12,431 NPPES records with a practice address in Dayton, and 3,048 peer specialist records in Ohio. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3,048 in Ohio → Every provider in Dayton → Peer Specialist nationwide →

The 8 peer specialist records with the nearest ZIP codes

  1. Patricia Anderson, PEER SPECIALISTDayton, OH 454171760968317
  2. Ledon Bailey, CPSSDayton, OH 454171013034396
  3. Jillian Browder, PEER SUPPORTDayton, OH 454171184255978
  4. Redina CounceDayton, OH 454171447926092
  5. Sheldon Greene, PEER SPECIALISTDayton, OH 454171962977496
  6. Alex Grothjan, PEER SUPPORT SPECIALDayton, OH 454171598391955
  7. Jill Hepp, PEER SUPPORTDayton, OH 454171770158024
  8. Leslie MottDayton, OH 454171831773795

Common questions

What is Ralph Michael Captain's NPI number?

Ralph Michael Captain's National Provider Identifier (NPI) is 1689447930, issued on Oct 30, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Ralph Michael Captain located?

The NPPES record lists a practice address at 1 Elizabeth PL, Dayton, OH, 45417. Phone: (937) 520-4800. Providers update this record themselves, so call before visiting.

How can I verify Ralph Michael Captain's license?

NPPES lists Ohio license number APS.003572, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.