NPPES file of Aug 9, 2026

Mary Ann Meyer Jones, M.D.

Obstetrics & Gynecology Physician · Chesterton, IN

Mary Ann Meyer Jones, M.D. is an obstetrics & gynecology physician with a practice address in Chesterton, Indiana, and NPI 1073525200, issued on Aug 13, 2006. Check the license (Indiana 01046381A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1073525200
Name
Mary Ann Meyer Jones
Credential
M.D.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
01046381A IN
Self-reported in NPPES; status is on the state search
Practice location
2022 Kelle Dr, Chesterton, IN 46304
Phone
(219) 462-0909
Enumerated
Aug 13, 2006
Record last updated
Jul 10, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(219) 462-9910
Medicaid ID
200134370A IN
Medicare enrollment
Enrolled (PECOS I20100415000869); accepts Medicare assignment
Medical or professional school
Indiana University School Of Medicine, 1993
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 2022 Kelle Dr

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

  1. Cathy Knox, RPHPharmacist1447305347
  2. Nita La Follette, R.PH.Pharmacist1942340435
  3. Mark Ritter, M.D.Internal Medicine Physician1609939511
  4. Kristian Walker, PHARM.D. R.PH.Pharmacist1518236611
  5. Angela Wheeler, M.D.Sports Medicine (Family Medicine) Physician1932262847

Verify Mary Ann Meyer Jones in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Licensing Board of Indiana
    Search for license 01046381A
    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 Indiana 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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Bills Medicare through one group practice

  1. Obhg Indiana PCValparaiso, IN

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

Mary Ann Meyer Jones among 894 obstetrics & gynecology physician records in Indiana

Mary Ann Meyer Jones, M.D. is one of 894 obstetrics & gynecology physician records with a practice address in Indiana. 76% 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 20% of them.

  • NPI issued2006 · 20% of these records are older, 45% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated1993 · median 2004 among the 591 with a school on file
  • Record last updated2019 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in Indiana

There are 894 obstetrics & gynecology physician records in Indiana.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Kimberly Hess, MDChesterton, IN 463041972695666
  2. Michael Cadena, DOCrown Point, IN 463071811961535
  3. Kelli Crowley, MDCrown Point, IN 463071639139777
  4. Valentin Drezaliu, MDCrown Point, IN 463071184880981
  5. John King, M.D.Crown Point, IN 463071326176066
  6. Yukmei Lam, MDCrown Point, IN 463071861429912
  7. Mu Lee, MDCrown Point, IN 463071902802150
  8. Merit Lemke, MDCrown Point, IN 463071467565218

Common questions

What is Mary Ann Meyer Jones, M.D.'s NPI number?

Mary Ann Meyer Jones, M.D.'s National Provider Identifier (NPI) is 1073525200, issued on Aug 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mary Ann Meyer Jones, M.D. located?

The NPPES record lists a practice address at 2022 Kelle Dr, Chesterton, IN, 46304. Phone: (219) 462-0909. Providers update this record themselves, so call before visiting.

How can I verify Mary Ann Meyer Jones, M.D.'s license?

NPPES lists Indiana license number 01046381A, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.