NPPES file of Aug 9, 2026

Diane Elizabeth Limbo, RN, CPNP

Registered Nurse · Garden Grove, CA

Diane Elizabeth Limbo, RN, CPNP is a registered nurse with a practice address in Garden Grove, California, and NPI 1013047414, issued on Mar 6, 2007. Check the license (California RN 589999, as entered in NPPES) with the California board that licenses this profession; 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
1013047414
Name
Diane Elizabeth Limbo
Credential
RN, CPNP
Primary taxonomy
Registered Nurse 163W00000X
License number
RN 589999 CA
Self-reported in NPPES; status is on the state search
Practice location
10602 Chapman Ave, Garden Grove, CA 92840
Phone
(714) 532-7929
Enumerated
Mar 6, 2007
Record last updated
Jul 8, 2007 (not updated in 19 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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Also registered at 10602 Chapman Ave

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

  1. Catherine AgaloosDental Hygienist1083952212
  2. Michelle Benitez RodriguezCase Manager/Care Coordinator1912403965
  3. Brandon Gire, D.D.S.Pediatric Dentistry1750713848
  4. Alison Gracia, M.A.,LMFTMarriage & Family Therapist1275830275
  5. Marilyn JimenezCase Manager/Care Coordinator1215338694
  6. Denise Lewis, RDHDental Hygienist1902173073

Verify Diane Elizabeth Limbo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license RN 589999
    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
Find the California license search

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Registered Nurse providers in California

There are 13,506 registered nurse records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

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  7. Brenda Abalos, RNNational City, CA1497064737
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  10. Geraldine Abalos, RNSanta Cruz, CA1073456109

Common questions

What is Diane Elizabeth Limbo, RN, CPNP's NPI number?

Diane Elizabeth Limbo, RN, CPNP's National Provider Identifier (NPI) is 1013047414, issued on Mar 6, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Diane Elizabeth Limbo, RN, CPNP located?

The NPPES record lists a practice address at 10602 Chapman Ave, Garden Grove, CA, 92840. Phone: (714) 532-7929. Providers update this record themselves, so call before visiting.

How can I verify Diane Elizabeth Limbo, RN, CPNP's license?

NPPES lists California license number RN 589999, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

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.