NPPES file of Aug 9, 2026

Oscar Blas Cataldi, M.D.

Internal Medicine Physician · Fairborn, OH

Oscar Blas Cataldi, M.D. is an internal medicine physician with a practice address in Fairborn, Ohio, and NPI 1598730657, issued on Feb 22, 2006. Check the license (Ohio 35-08-1538-C, as entered in NPPES) on the State Medical Board of Ohio; 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
1598730657
Name
Oscar Blas Cataldi
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
35-08-1538-C OH
Self-reported in NPPES; status is on the state search
Practice location
2180 Gateway Dr, Fairborn, OH 45324
Phone
(937) 208-8155
Enumerated
Feb 22, 2006
Record last updated
Jun 24, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(937) 208-8140
Medicaid ID
2387279 OH
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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8 nearest internal medicine physician records → All 5,277 in Ohio → Look up another NPI →

Also registered at 2180 Gateway Dr

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

  1. Anessa Alappatt, MDFamily Medicine Physician1356427223
  2. Gina Orlando, FNP-CFamily Nurse Practitioner1982063954

Verify Oscar Blas Cataldi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersState Medical Board of Ohio
    Search for license 35-08-1538-C    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 Ohio 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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Oscar Blas Cataldi among 5,277 internal medicine physician records in Ohio

Oscar Blas Cataldi, M.D. is one of 5,277 internal medicine physician records with a practice address in Ohio. 81% 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 13% of them.

  • NPI issued2006 · 13% of these records are older, 55% newer
  • In a Medicare fileNo · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 65% of these records are
  • Record last updated2011 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Internal Medicine Physician providers in Ohio

There are 5,277 internal medicine physician records in Ohio. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 5,277 in Ohio → Every provider in Fairborn → Internal Medicine Physician nationwide →

The 8 internal medicine physician records with the nearest ZIP codes

  1. Manoj Desai, M.D.Fairborn, OH 453241437190410
  2. Guillermo Trevino, MDCovington, OH 453181184652497
  3. Ahmed El Rahyel, MDGreenville, OH 453311205573888
  4. Anna Hatic, DOGreenville, OH 453311770795973
  5. Mary Hawley, MDGreenville, OH 453311760434559
  6. Timothy Kathman, M.D.Greenville, OH 453311770502700
  7. Hafiz RehmanGreenville, OH 453311255707519
  8. Ezechukwu Umeh, M.D.Greenville, OH 453311790031292

Common questions

What is Oscar Blas Cataldi, M.D.'s NPI number?

Oscar Blas Cataldi, M.D.'s National Provider Identifier (NPI) is 1598730657, issued on Feb 22, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Oscar Blas Cataldi, M.D. located?

The NPPES record lists a practice address at 2180 Gateway Dr, Fairborn, OH, 45324. Phone: (937) 208-8155. Providers update this record themselves, so call before visiting.

How can I verify Oscar Blas Cataldi, M.D.'s license?

NPPES lists Ohio license number 35-08-1538-C, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.