NPPES file of Aug 9, 2026

Irma Cobian, CNM

Advanced Practice Midwife · Toledo, OH

Irma Cobian, CNM is an advanced practice midwife with a practice address in Toledo, Ohio, and NPI 1033110440, issued on Aug 9, 2005. Check the license (Ohio APRN.CNM.03846, 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
1033110440
Name
Irma Cobian
Credential
CNM
Primary taxonomy
Advanced Practice Midwife 367A00000X
License number
APRN.CNM.03846 OH
Self-reported in NPPES; status is on the state search
Practice location
4126 N Holland Sylvania RD, Toledo, OH 43623
Phone
(419) 517-7600
Enumerated
Aug 9, 2005
Record last updated
Oct 11, 2024
Fax
(419) 517-7598
Medicaid ID
2047369 OH
Medicare enrollment
Enrolled (PECOS I20130102000043); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 4126 N Holland Sylvania RD

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

  1. John Anders, M.D.Dermatology Physician1811932643
  2. Timothy Anders, M.D.Dermatology Physician1386688364
  3. Stacy Bowen, D.O.Family Medicine Physician1295717338
  4. Margaret Durkin, MDInternal Medicine Physician1588665145
  5. Mounir Elkhatib, MDInternal Medicine Physician1316946098
  6. Kimberly Hertzfeld, CNMAdvanced Practice Midwife1134109002

Verify Irma Cobian 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 APRN.CNM.03846
    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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17% fewer Medicare Part D claims than the average advanced practice midwife in 2024

60 Medicare Part D claims for 14 beneficiaries, against an average of 72 among the 2,776 providers of this specialty who prescribed in Part D.

  1. Irma Cobian60
  2. Specialty average72

Most prescribed

  1. Estradiol18 claims
  2. Progesterone11 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $47.72

1 payment: food and beverage; the largest payer was Hologic Sales and Service, LLC. The 3,833 providers of this specialty with any payment received $204.49 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Irma Cobian$47.72
  2. Specialty average$204.49

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

Bills Medicare through one group practice

  1. Mercy Health Physicians North Specialty Care LLCPerrysburg, OH

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Irma Cobian among 494 advanced practice midwife records in Ohio

Irma Cobian, CNM is one of 494 advanced practice midwife records with a practice address in Ohio. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 91% newer
  • In a Medicare fileYes · 63% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated1997 · median 2018 among the 246 with a school on file
  • Record last updated2024 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367A00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Advanced Practice Midwife providers in Ohio

There are 494 advanced practice midwife records in Ohio.

The 8 advanced practice midwife records with the nearest ZIP codes

  1. Kimberly Hertzfeld, CNMToledo, OH 436231134109002
  2. Brittaney Oates, CNMToledo, OH 436231376091397
  3. Jonalea Thomas, CNMToledo, OH 436231053316604
  4. Virginia Hiltner, CNP, CNMToledo, OH 436201598765190
  5. Justeen Barth, CNM, WHNPOregon, OH 436161346813599
  6. Jessica CleggOregon, OH 436161609504935
  7. Jane Gemmill, CNMOregon, OH 436161568657369
  8. Shelby HollomanOregon, OH 436161639652548

Common questions

What is Irma Cobian, CNM's NPI number?

Irma Cobian, CNM's National Provider Identifier (NPI) is 1033110440, issued on Aug 9, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Irma Cobian, CNM located?

The NPPES record lists a practice address at 4126 N Holland Sylvania RD, Toledo, OH, 43623. Phone: (419) 517-7600. Providers update this record themselves, so call before visiting.

How can I verify Irma Cobian, CNM's license?

NPPES lists Ohio license number APRN.CNM.03846, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.

How much does Irma Cobian, CNM prescribe under Medicare Part D?

In 2024, Irma Cobian, CNM had 60 Medicare Part D claims for 14 beneficiaries; the average among advanced practice midwife prescribers was 72. Part D covers Medicare prescriptions 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.