NPPES file of Aug 9, 2026

Rulong Ren, M.D.

Anatomic Pathology & Clinical Pathology Physician · Richmond, IN

Rulong Ren, M.D. is an anatomic pathology & clinical pathology physician with a practice address in Richmond, Indiana, and NPI 1588685481, issued on Jul 23, 2006. Check the license (Indiana 01058125A, 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
1588685481
Name
Rulong Ren
Credential
M.D.
Primary taxonomy
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
License number
01058125A IN
Self-reported in NPPES; status is on the state search
Practice location
1100 Reid Pkwy, Richmond, IN 47374
Phone
(765) 983-3000
Enumerated
Jul 23, 2006
Record last updated
Apr 4, 2023
Medicaid ID
200830420A IN
Medicare enrollment
Enrolled (PECOS I20061211000270); 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 1100 Reid Pkwy

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

  1. Asad Abbas, DOHospitalist Physician1750031092
  2. Simon Abdallah, MDInternal Medicine Physician1952798928
  3. Paula Abdelmalak, MDStudent in an Organized Health Care Education/Training Program1538001789
  4. Laura Adams, NP-CFamily Nurse Practitioner1598296873
  5. Cassandra AddingtonNurse Practitioner1356067094
  6. Augustine Ajuogu, MDInternal Medicine Physician1326544438

Verify Rulong Ren 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 01058125A
    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. Reid Physician Associates IncRichmond, IN

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

Rulong Ren among 286 anatomic pathology & clinical pathology physician records in Indiana

Rulong Ren, M.D. is one of 286 anatomic pathology & clinical pathology physician records with a practice address in Indiana. 60% 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 30% of them.

  • NPI issued2006 · 30% of these records are older, 45% newer
  • In a Medicare fileYes · 60% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated1985 · median 1999 among the 162 with a school on file
  • Record last updated2023 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anatomic Pathology & Clinical Pathology Physician providers in Indiana

There are 286 anatomic pathology & clinical pathology physician records in Indiana.

The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes

  1. Joseph Byers, M.D.Richmond, IN 473741932362068
  2. Nelson SpauldingRichmond, IN 473741669761565
  3. Gabor Tolnay, MDRichmond, IN 473741609856996
  4. Daniel House, MDNew Castle, IN 473621932186012
  5. Helen Steussy, MDNew Castle, IN 473621548247620
  6. Robert Lodge-Rigal, MDBloomington, IN 474021174508345
  7. Beatriz Sanchez, MDBloomington, IN 474021003072489
  8. Eric Stevens, DOBloomington, IN 474021891770061

Common questions

What is Rulong Ren, M.D.'s NPI number?

Rulong Ren, M.D.'s National Provider Identifier (NPI) is 1588685481, issued on Jul 23, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Rulong Ren, M.D. located?

The NPPES record lists a practice address at 1100 Reid Pkwy, Richmond, IN, 47374. Phone: (765) 983-3000. Providers update this record themselves, so call before visiting.

How can I verify Rulong Ren, M.D.'s license?

NPPES lists Indiana license number 01058125A, 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.