NPPES file of Aug 9, 2026

Marilyn Jean Allen, RN, CNP, CACP

Registered Nurse · Dayton, OH

Marilyn Jean Allen, RN, CNP, CACP is a registered nurse with a practice address in Dayton, Ohio, and NPI 1952415606, issued on Aug 19, 2006. Check the license (Ohio 096549, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1952415606
Name
Marilyn Jean Allen
Credential
RN, CNP, CACP
Primary taxonomy
Registered Nurse 163W00000X
License numbers
096549 OH
20725.255 WY
Self-reported in NPPES; status is on the state search
Practice location
4100 W 3RD St, Dayton, OH 45428
Phone
(937) 268-6511
Enumerated
Aug 19, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
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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Also registered at 4100 W 3RD St

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

  1. Christiana Adesanya, MDCardiovascular Disease Physician1386679850
  2. Ajay Agarwal, MDCardiovascular Disease Physician1336170703
  3. Diana Agpaoa, RN, MNE, ONCRegistered Nurse1235114497
  4. Syed Ahmed, MDAnesthesiology Physician1942394226
  5. Elizabeth Ajie, RNRegistered Nurse1568392082
  6. Jessica Alldredge, PH.D.Clinical Psychologist1649799156

Verify Marilyn Jean Allen 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 096549
    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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Industry payments in 2024: $174.08

3 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 1,191 providers of this specialty with any payment received $505.98 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Marilyn Allen$174.08
  2. Specialty average$505.98

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Marilyn Jean Allen among 9,656 registered nurse records in Ohio

Marilyn Jean Allen, RN, CNP, CACP is one of 9,656 registered nurse records with a practice address in Ohio. under 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 98% newer
  • In a Medicare fileYes · under 1% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163W00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

490 registered nurse records list a practice address in Dayton

They are 490 of the 12,431 NPPES records with a practice address in Dayton, and 9,656 registered nurse records in Ohio.

The 8 registered nurse records with the nearest ZIP codes

  1. Diana Agpaoa, RN, MNE, ONCDayton, OH 454281235114497
  2. Michelle Guy, RNDayton, OH 454281710251178
  3. Ruth Hackett, RNDayton, OH 454281255423596
  4. Michelle HarrimanDayton, OH 454281861849986
  5. Vicki Hey, R.N.Dayton, OH 454281235325283
  6. Tiffany Keller-Hale, RNDayton, OH 454281144964982
  7. Shawn LackensDayton, OH 454281104413244
  8. Anita McCormick, RNDayton, OH 454281538249230

Common questions

What is Marilyn Jean Allen, RN, CNP, CACP's NPI number?

Marilyn Jean Allen, RN, CNP, CACP's National Provider Identifier (NPI) is 1952415606, issued on Aug 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Marilyn Jean Allen, RN, CNP, CACP located?

The NPPES record lists a practice address at 4100 W 3RD St, Dayton, OH, 45428. Phone: (937) 268-6511. Providers update this record themselves, so call before visiting.

How can I verify Marilyn Jean Allen, RN, CNP, CACP's license?

NPPES lists Ohio license number 096549, 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. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

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.