NPPES file of Aug 9, 2026

Rachel Leah Blumenthal, C.N.M.

Advanced Practice Midwife · Vernon Hills, IL

Rachel Leah Blumenthal, C.N.M. is an advanced practice midwife with a practice address in Vernon Hills, Illinois, and NPI 1861618647, issued on Apr 18, 2007. Check the license (Illinois 209002184, as entered in NPPES) with the Illinois 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
1861618647
Name
Rachel Leah Blumenthal
Credential
C.N.M.
Primary taxonomy
Advanced Practice Midwife 367A00000X
License number
209002184 IL
Self-reported in NPPES; status is on the state search
Practice location
225 N Milwaukee Ave, Vernon Hills, IL 60061
Phone
(847) 941-7600
Enumerated
Apr 18, 2007
Record last updated
Apr 22, 2024
Fax
(847) 941-7697
Medicaid ID
0412577545 IL
Medicare enrollment
Enrolled (PECOS I20140401001059); accepts Medicare assignment
Medical or professional school
University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 1998
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 225 N Milwaukee Ave

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

  1. Nadeem Alavi, DOInternal Medicine Physician1609934983
  2. Alan Aronson, MDInternal Medicine Physician1992864946
  3. Tara Atta, M.D.Cardiovascular Disease Physician1639166374
  4. Carl Buccellato, MDObstetrics & Gynecology Physician1265545446
  5. Carissa Devereux, PT, DPTPhysical Therapist1255056909
  6. Vincent Fang, MDInternal Medicine Physician1851450654

Verify Rachel Leah Blumenthal in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 209002184
    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 Illinois 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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79% fewer Medicare Part D claims than the average advanced practice midwife in 2024

15 Medicare Part D claims for 11 beneficiaries, against an average of 72 among the 2,776 providers of this specialty who prescribed in Part D.

  1. Rachel Blumenthal15
  2. Specialty average72

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: $69.91

4 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. 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. Rachel Blumenthal$69.91
  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. Endeavor Health Medical GroupVernon Hills, IL

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

Rachel Leah Blumenthal among 494 advanced practice midwife records in Illinois

Rachel Leah Blumenthal, C.N.M. is one of 494 advanced practice midwife records with a practice address in Illinois. 53% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 25% of them.

  • NPI issued2007 · 25% of these records are older, 69% newer
  • In a Medicare fileYes · 53% of these records are
  • In the CMS Doctors and Clinicians fileYes · 38% of these records are
  • Graduated1998 · median 2017 among the 188 with a school on file
  • Record last updated2024 · 50% 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 Illinois 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 Illinois

There are 494 advanced practice midwife records in Illinois.

The 8 advanced practice midwife records with the nearest ZIP codes

  1. Amanda Bakken, CNMVernon Hills, IL 600611518435130
  2. Adriana Matos Stiles, APN-CNMVernon Hills, IL 600611275910184
  3. Donna Warder, APN-CNMVernon Hills, IL 600611043454739
  4. Victoria Biondo, APRNPark Ridge, IL 600681699455295
  5. Kristen Conley, CNMPark Ridge, IL 600681871212936
  6. Stephanie ConnPark Ridge, IL 600681306489950
  7. Christy Enright, CNMPark Ridge, IL 600681407827751
  8. Lisa GrossmanPark Ridge, IL 600681215392576

Common questions

What is Rachel Leah Blumenthal, C.N.M.'s NPI number?

Rachel Leah Blumenthal, C.N.M.'s National Provider Identifier (NPI) is 1861618647, issued on Apr 18, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Rachel Leah Blumenthal, C.N.M. located?

The NPPES record lists a practice address at 225 N Milwaukee Ave, Vernon Hills, IL, 60061. Phone: (847) 941-7600. Providers update this record themselves, so call before visiting.

How can I verify Rachel Leah Blumenthal, C.N.M.'s license?

NPPES lists Illinois license number 209002184, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Rachel Leah Blumenthal, C.N.M. prescribe under Medicare Part D?

In 2024, Rachel Leah Blumenthal, C.N.M. had 15 Medicare Part D claims for 11 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.