NPPES file of Aug 9, 2026

Alex Heglin, DO

Nuclear Imaging & Therapy Physician · Fresno, CA

Alex Heglin, DO is a nuclear imaging & therapy physician with a practice address in Fresno, California, and NPI 1295475994, issued on Mar 30, 2022. Check the license (California 20A25106, as entered in NPPES) on the Medical Board of California; 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
1295475994
Name
Alex Heglin
Credential
DO
Primary taxonomy
Nuclear Imaging & Therapy Physician 207UN0902X
License number
20A25106 CA
Self-reported in NPPES; status is on the state search
Practice location
6191 N Thesta St, Fresno, CA 93710
Phone
(559) 447-2600
Enumerated
Mar 30, 2022
Record last updated
Jun 25, 2026
Medicare enrollment
Enrolled (PECOS I20260601001298); may accept Medicare assignment
Medical or professional school
Touro Un Col Of Osteopathic Medicine, New York, 2022
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 6191 N Thesta St

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

  1. Stephen Balfour, M.D.Vascular & Interventional Radiology Physician1609139591

Verify Alex Heglin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 20A25106
    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 California license search

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Industry payments in 2024: $15.02

1 payment: food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 42 providers of this specialty with any payment received $1,133.74 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alex Heglin$15.02
  2. Specialty average$1,133.74

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Nuclear Imaging & Therapy Physician providers in California

There are 28 nuclear imaging & therapy physician records in California.

Other nuclear imaging & therapy physician records in California

  1. Fabio Almeida, M.D.Roseville, CA1881691004
  2. Thomas Budinger, M.D.Berkeley, CA1992130439
  3. Jeremie Calais, MDLos Angeles, CA1053927079
  4. Richard Cole, M.D.San Diego, CA1346293602
  5. Jocelyn Espiritu, M.D.Modesto, CA1104818137
  6. Maria Guevara, MDNorth Hollywood, CA1316124662
  7. Francis Isidoro, M.D.Stockton, CA1548328933
  8. John Linfoot, M. D.Lafayette, CA1972551679
  9. Holly Marciniak Thompson, M.D.Santa Clara, CA1295962934
  10. Maral Mardiros, M.D.Woodland Hills, CA1083739882

Common questions

What is Alex Heglin, DO's NPI number?

Alex Heglin, DO's National Provider Identifier (NPI) is 1295475994, issued on Mar 30, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Alex Heglin, DO located?

The NPPES record lists a practice address at 6191 N Thesta St, Fresno, CA, 93710. Phone: (559) 447-2600. Providers update this record themselves, so call before visiting.

How can I verify Alex Heglin, DO's license?

NPPES lists California license number 20A25106, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. 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.