NPPES file of Aug 9, 2026

Kelly Halloran, MN,RNC,FNP,DNC

Family Nurse Practitioner · San Marcos, CA

Kelly Halloran, MN,RNC,FNP,DNC is a family nurse practitioner with a practice address in San Marcos, California, and NPI 1851418206, issued on Mar 23, 2007. Check the license (California 319069, as entered in NPPES) with the California board that licenses this profession; 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
1851418206
Name
Kelly Halloran
Credential
MN,RNC,FNP,DNC
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
319069 CA
Self-reported in NPPES; status is on the state search
Practice location
1582 W San Marcos Blvd, San Marcos, CA 92078
Phone
(760) 591-9975
Enumerated
Mar 23, 2007
Record last updated
Jan 13, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(760) 591-9976
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 1582 W San Marcos Blvd

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

  1. Ashley Azin, MA, MS, LMFTMarriage & Family Therapist1124408018
  2. Caitlyn Collier, DPTPhysical Therapist1497390355
  3. Laura Fish, LMFTMarriage & Family Therapist1063582500
  4. Maxwell Hargis, HISHearing Instrument Specialist1144533860
  5. Noelle JocelynMarriage & Family Therapist1225599558
  6. Linda Kaiser, LCSWClinical Social Worker1225018021

Verify Kelly Halloran 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 319069
    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

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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98% fewer Medicare Part D claims than the average family nurse practitioner in 2024

24 Medicare Part D claims, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Kelly Halloran24
  2. Specialty average1,305

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Kelly Halloran among 16,966 family nurse practitioner records in California

Kelly Halloran, MN,RNC,FNP,DNC is one of 16,966 family nurse practitioner records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 7% of them.

  • NPI issued2007 · 7% of these records are older, 87% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 40% of these records are
  • Record last updated2014 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

45 family nurse practitioner records list a practice address in San Marcos

They are 45 of the 1,985 NPPES records with a practice address in San Marcos, and 16,966 family nurse practitioner records in California.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Loribette Antonio, F.N.P.San Marcos, CA 920781467882910
  2. Cecily Arenas, FNPSan Marcos, CA 920781700031507
  3. Shannon Baker, FNPSan Marcos, CA 920781518191014
  4. Caitlin Brickman, NP-CSan Marcos, CA 920781902188303
  5. Jackie Do, FNPSan Marcos, CA 920781356925283
  6. Jill Elsdon, FNPSan Marcos, CA 920781346327020
  7. Natassia Francis, FNP, MSN, RN, PHNSan Marcos, CA 920781407547318
  8. Cheryl Jucksch, FNP-BCSan Marcos, CA 920781952538993

Common questions

What is Kelly Halloran, MN,RNC,FNP,DNC's NPI number?

Kelly Halloran, MN,RNC,FNP,DNC's National Provider Identifier (NPI) is 1851418206, issued on Mar 23, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Kelly Halloran, MN,RNC,FNP,DNC located?

The NPPES record lists a practice address at 1582 W San Marcos Blvd, San Marcos, CA, 92078. Phone: (760) 591-9975. Providers update this record themselves, so call before visiting.

How can I verify Kelly Halloran, MN,RNC,FNP,DNC's license?

NPPES lists California license number 319069, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Kelly Halloran, MN,RNC,FNP,DNC prescribe under Medicare Part D?

In 2024, Kelly Halloran, MN,RNC,FNP,DNC had 24 Medicare Part D claims; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions 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. 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.