NPPES file of Aug 9, 2026

Gustav Degreef, M.D.

Neurology Physician · Muncie, IN

Gustav Degreef, M.D. is a neurology physician with a practice address in Muncie, Indiana, and NPI 1780749655, issued on Dec 22, 2006. Check the license (Indiana 01062169A, as entered in NPPES) on the Medical Licensing Board of Indiana; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1780749655
Name
Gustav Degreef
Credential
M.D.
Primary taxonomy
Neurology Physician 2084N0400X
License number
01062169A IN
Self-reported in NPPES; status is on the state search
Practice location
240 N Tillotson Ave, Muncie, IN 47304
Phone
(765) 288-1928
Enumerated
Dec 22, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(765) 741-0310
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 240 N Tillotson Ave

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

  1. Sharyn Abbott, LCSWClinical Social Worker1609489780
  2. Al AdamsSocial Worker1073736328
  3. Stacey AebiMental Health Counselor1477955292
  4. Caroline AhlsMental Health Counselor1164844585
  5. Carrie AnackerCase Manager/Care Coordinator1104011360
  6. Angela AndersonCounselor1164617965

Verify Gustav Degreef 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 01062169A
    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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Gustav Degreef among 351 neurology physician records in Indiana

Gustav Degreef, M.D. is one of 351 neurology physician records with a practice address in Indiana. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 21% of them.

  • NPI issued2006 · 21% of these records are older, 48% newer
  • In a Medicare fileNo · 85% of these records are
  • In the CMS Doctors and Clinicians fileNo · 74% of these records are
  • Record last updated2007 · 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 2084N0400X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in Indiana

There are 351 neurology physician records in Indiana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 neurology physician records with the nearest ZIP codes

  1. Loretta Vanevery, MDMuncie, IN 473041184622185
  2. Joseph Vanvaler, M.D.Muncie, IN 473041689629180
  3. Hal Dickson, MDMuncie, IN 473031992780894
  4. Gary Mellick, D.O.Muncie, IN 473031780641506
  5. Johnny Salameh, MDMuncie, IN 473031053431700
  6. Alan SchmittMuncie, IN 473031568729994
  7. John Wulff, MDMuncie, IN 473031477530913
  8. Matthew Meyer, M.D.Seymour, IN 472741629204383

Common questions

What is Gustav Degreef, M.D.'s NPI number?

Gustav Degreef, M.D.'s National Provider Identifier (NPI) is 1780749655, issued on Dec 22, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Gustav Degreef, M.D. located?

The NPPES record lists a practice address at 240 N Tillotson Ave, Muncie, IN, 47304. Phone: (765) 288-1928. Providers update this record themselves, so call before visiting.

How can I verify Gustav Degreef, M.D.'s license?

NPPES lists Indiana license number 01062169A, 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. 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.