NPPES file of Aug 9, 2026

Julia Vermeulen, RN, CNM, WHNP-BC

Advanced Practice Midwife · Tucson, AZ

Julia Vermeulen, RN, CNM, WHNP-BC is an advanced practice midwife with a practice address in Tucson, Arizona, and NPI 1871192443, issued on Oct 23, 2020. Check the license (Arizona 283719, as entered in NPPES) with the Arizona 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
1871192443
Name
Julia Vermeulen
Credential
RN, CNM, WHNP-BC
Primary taxonomy
Advanced Practice Midwife 367A00000X
License numbers
283719 AZ
CNM00189 RI
Self-reported in NPPES; status is on the state search
Practice location
3655 E Grant RD, Tucson, AZ 85716
Phone
(520) 670-3909
Enumerated
Oct 23, 2020
Record last updated
Sep 24, 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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Also registered at 3655 E Grant RD

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

  1. Marissa Abeyta, MS, RD, CLCRegistered Dietitian1710866967
  2. Marisela Alvarez, RDHDental Hygienist1497443923
  3. Jan Leynard CamposagradoFamily Nurse Practitioner1376402594
  4. Sylvia Carbajal Leon, RDHDental Hygienist1255250031
  5. Erica Castillo, DNP, MSN, BSN, RNPsychiatric/Mental Health Nurse Practitioner1326632563
  6. Paulina CastilloAddiction (Substance Use Disorder) Counselor1649604315

Verify Julia Vermeulen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license 283719
    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 Arizona license search

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82% fewer Medicare Part D claims than the average advanced practice midwife in 2024

13 Medicare Part D claims, against an average of 72 among the 2,776 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Julia Vermeulen13
  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.

Advanced Practice Midwife providers in Arizona

There are 306 advanced practice midwife records in Arizona.

Other advanced practice midwife records in Arizona

  1. Maya Adams, CNMTucson, AZ1639474372
  2. Dana Albalate, CNMSierra Vista, AZ1124736467
  3. Maren Allred, CNMWillcox, AZ1144158577
  4. Miriam AlvarezYuma, AZ1215551023
  5. Keli Amparan, CNMSan Tan Valley, AZ1225467087
  6. Melissa Andersson, CNMCasa Grande, AZ1003706987
  7. Natalie Andress, CNMFlagstaff, AZ1427319961
  8. Brandy Arellano, CNMSierra Vista, AZ1669033924
  9. Desiree Arias, CNMSurprise, AZ1407409782
  10. Sarah Asad, CNM, MPHPhoenix, AZ1386358091

Common questions

What is Julia Vermeulen, RN, CNM, WHNP-BC's NPI number?

Julia Vermeulen, RN, CNM, WHNP-BC's National Provider Identifier (NPI) is 1871192443, issued on Oct 23, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Julia Vermeulen, RN, CNM, WHNP-BC located?

The NPPES record lists a practice address at 3655 E Grant RD, Tucson, AZ, 85716. Phone: (520) 670-3909. Providers update this record themselves, so call before visiting.

How can I verify Julia Vermeulen, RN, CNM, WHNP-BC's license?

NPPES lists Arizona license number 283719, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Julia Vermeulen, RN, CNM, WHNP-BC prescribe under Medicare Part D?

In 2024, Julia Vermeulen, RN, CNM, WHNP-BC had 13 Medicare Part D claims; 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.