NPPES file of Aug 9, 2026

Gretchen Lynn Conroy, M.D.

Diagnostic Radiology Physician · Laguna Hills, CA

Gretchen Lynn Conroy, M.D. is a diagnostic radiology physician with a practice address in Laguna Hills, California, and NPI 1922272103, issued on Apr 17, 2008. Check the license on the Medical Board of California; 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
1922272103
Name
Gretchen Lynn Conroy
Credential
M.D.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
036113582 IL
Self-reported in NPPES; status is on the state search
Practice location
24401 Calle DE LA Louisa Ste 200, Laguna Hills, CA 92653
Phone
(499) 452-7200
Enumerated
Apr 17, 2008
Record last updated
Mar 2, 2020 (not updated in 6 years: call before relying on the address or phone)
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 diagnostic radiology physician records → All 4,500 in California → Look up another NPI →

Also registered at 24401 Calle DE LA Louisa Ste 200

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

  1. Angelique Floerke, MDDiagnostic Radiology Physician1588982615
  2. Samantha Kubaska, M.D.Diagnostic Radiology Physician1235174111
  3. Gary Levine, M.D.Diagnostic Radiology Physician1689614224
  4. Nicole Lewis, MDDiagnostic Radiology Physician1316103500
  5. Lauralyn Markle, M.D.Diagnostic Radiology Physician1396744793

Verify Gretchen Lynn Conroy in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of CaliforniaCheck 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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Gretchen Lynn Conroy among 4,500 diagnostic radiology physician records in California

Gretchen Lynn Conroy, M.D. is one of 4,500 diagnostic radiology physician records with a practice address in California. 74% 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 2008, is newer than 59% of them.

  • NPI issued2008 · 59% of these records are older, 36% newer
  • In a Medicare fileNo · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 70% of these records are
  • Record last updated2020 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Diagnostic Radiology Physician providers in California

There are 4,500 diagnostic radiology physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 4,500 in California → Every provider in Laguna Hills → Diagnostic Radiology Physician nationwide →

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Nancy Bucciarelli, M.D.Laguna Hills, CA 926531801948302
  2. William Fields, MDLaguna Hills, CA 926531184781080
  3. Samantha Kubaska, M.D.Laguna Hills, CA 926531235174111
  4. Benjamin Lee, M.D.Laguna Hills, CA 926531538299334
  5. Gary Levine, M.D.Laguna Hills, CA 926531689614224
  6. Jon Loo, MDLaguna Hills, CA 926531871755017
  7. Andrew Malatskey, MDLaguna Hills, CA 926531881747756
  8. Lauralyn Markle, M.D.Laguna Hills, CA 926531396744793

Common questions

What is Gretchen Lynn Conroy, M.D.'s NPI number?

Gretchen Lynn Conroy, M.D.'s National Provider Identifier (NPI) is 1922272103, issued on Apr 17, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Gretchen Lynn Conroy, M.D. located?

The NPPES record lists a practice address at 24401 Calle DE LA Louisa Ste 200, Laguna Hills, CA, 92653. Phone: (499) 452-7200. Providers update this record themselves, so call before visiting.

How can I verify Gretchen Lynn Conroy, M.D.'s license?

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. 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.