NPPES file of Aug 9, 2026

Jennifer Howell-Welle, D.O.

Obstetrics Physician · Tucson, AZ

Jennifer Howell-Welle, D.O. is an obstetrics physician with a practice address in Tucson, Arizona, and NPI 1609040518, issued on Apr 22, 2008. Check the license (Arizona 005664, as entered in NPPES) on the Arizona Medical Board; 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
1609040518
Name
Jennifer Howell-Welle
Credential
D.O.
Primary taxonomy
Obstetrics Physician 207VX0000X
License numbers
005664 AZ
036124906 IL
5101017563 MI
4197 OK
Self-reported in NPPES; status is on the state search
Practice location
2300 N Rosemont Blvd, Tucson, AZ 85712
Phone
(520) 881-1977
Enumerated
Apr 22, 2008
Record last updated
Jan 27, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20111117000728); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 2300 N Rosemont Blvd

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

  1. Maryam Beheshti, MDObstetrics & Gynecology Physician1760470595
  2. Stephanie Chin, M.D.Obstetrics & Gynecology Physician1417026188
  3. Katherine Gillaspy, M.D.Obstetrics & Gynecology Physician1174727754
  4. Cynthia Goldberg, MDObstetrics & Gynecology Physician1942298781
  5. Lia Gordon, FNPFamily Nurse Practitioner1215553938
  6. Nicole Hook, MDObstetrics & Gynecology Physician1750379590

Verify Jennifer Howell-Welle in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 005664
    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
Open the Arizona license search

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21% fewer Medicare Part D claims than the average obstetrics physician in 2024

173 Medicare Part D claims for 59 beneficiaries, against an average of 218 among the 863 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims.

  1. Jennifer Howell-Welle173
  2. Specialty average218

Most prescribed

  1. Estradiol40 claims
  2. Acyclovir24 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: $8,659.78

25 payments; by number, the most common kind was food and beverage; the largest payer was Organon Llc. The 679 providers of this specialty with any payment received $826.19 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jennifer Howell-Welle$8,659.78
  2. Specialty average$826.19

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. Genesis OB Gyn PLLCOro Valley, AZ

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

Jennifer Howell-Welle among 24 obstetrics physician records in Arizona

Jennifer Howell-Welle, D.O. is one of 24 obstetrics physician records with a practice address in Arizona. 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 2008, is newer than 58% of them.

  • NPI issued2008 · 58% of these records are older, 33% newer
  • In a Medicare fileYes · 63% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2008 · median 2002 among the 12 with a school on file
  • Record last updated2021 · 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 207VX0000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics Physician providers in Arizona

There are 24 obstetrics physician records in Arizona.

The 8 obstetrics physician records with the nearest ZIP codes

  1. Coleman Davidson, M.D.Tucson, AZ 857121013910157
  2. Michelle Larson, M.D.Tucson, AZ 857121295937993
  3. Jose Rios, MDTucson, AZ 857141124099940
  4. Amanda McWhirterTucson, AZ 857191508397951
  5. Christinne Canela, M.D.Tucson, AZ 857041982804399
  6. Elya Showalter, CNMTucson, AZ 857301184153900
  7. Jose Duran, MDNogales, AZ 856211093772089
  8. Linda BentleyYuma, AZ 853641821295825

Common questions

What is Jennifer Howell-Welle, D.O.'s NPI number?

Jennifer Howell-Welle, D.O.'s National Provider Identifier (NPI) is 1609040518, issued on Apr 22, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Jennifer Howell-Welle, D.O. located?

The NPPES record lists a practice address at 2300 N Rosemont Blvd, Tucson, AZ, 85712. Phone: (520) 881-1977. Providers update this record themselves, so call before visiting.

How can I verify Jennifer Howell-Welle, D.O.'s license?

NPPES lists Arizona license number 005664, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Jennifer Howell-Welle, D.O. prescribe under Medicare Part D?

In 2024, Jennifer Howell-Welle, D.O. had 173 Medicare Part D claims for 59 beneficiaries; the average among obstetrics physician prescribers was 218. 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.