NPPES file of Aug 9, 2026

Sonja Marie McAllister, CNS, NP

Family Nurse Practitioner · Chula Vista, CA

Sonja Marie McAllister, CNS, NP is a family nurse practitioner with a practice address in Chula Vista, California, and NPI 1154929529, issued on Oct 16, 2020. Check the license (California 4724, 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
1154929529
Name
Sonja Marie McAllister
Credential
CNS, NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
4724 CA
696558 CA
Self-reported in NPPES; status is on the state search
Practice location
435 H St, Chula Vista, CA 91910
Phone
(619) 691-7345
Enumerated
Oct 16, 2020
Record last updated
Jun 11, 2024
Medicare enrollment
Enrolled (PECOS I20240815004033); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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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8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →

Also registered at 435 H St

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

  1. Zina Abbas, M.D.Hospitalist Physician1962799189
  2. Kirsten AlsuaStudent in an Organized Health Care Education/Training Program1134975162
  3. Gabrielle Armijo, MDStudent in an Organized Health Care Education/Training Program1336833987
  4. Azita Aslian, MDObstetrics & Gynecology Physician1851667661
  5. Nicole Marie BarcegaAddiction Medicine (Family Medicine) Physician1538801402
  6. Jazmin Barcenas, MDStudent in an Organized Health Care Education/Training Program1790589448

Verify Sonja Marie McAllister 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 4724    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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75% fewer Medicare Part D claims than the average family nurse practitioner in 2024

327 Medicare Part D claims for 162 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 18 claims were for opioids.

  1. Sonja McAllister327
  2. Specialty average1,305

Most prescribed

  1. Fluticasone Propionate15 claims
  2. Albuterol Sulfate Hfa12 claims
  3. Amoxicillin-Clavulanate Potass12 claims

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.

Industry payments in 2024: $14.09

1 payment: food and beverage; the largest payer was Novo Nordisk Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sonja McAllister$14.09
  2. Specialty average$650.95

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

Bills Medicare through one group practice

  1. Southern California Health Providers Medical Grp IncChula Vista, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Sonja Marie McAllister among 16,966 family nurse practitioner records in California

Sonja Marie McAllister, CNS, NP 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 2020, is newer than 56% of them.

  • NPI issued2020 · 56% of these records are older, 38% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 40% of these records are
  • Graduated2024 · median 2019 among the 6,793 with a school on file
  • Record last updated2024 · 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).

111 family nurse practitioner records list a practice address in Chula Vista

They are 111 of the 5,329 NPPES records with a practice address in Chula Vista, and 16,966 family nurse practitioner records in California.

All 16,966 in California → Every provider in Chula Vista → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Kristen Cantwell, FNP-BCChula Vista, CA 919101891003430
  2. Alba Casco, NURSE PRACTITIONERChula Vista, CA 919101689066490
  3. Adriana Celiz, FNPChula Vista, CA 919101972956514
  4. Marisa Deptala, FNPChula Vista, CA 919101083166615
  5. Rita Farris, FNPChula Vista, CA 919101114913100
  6. Loredana HribChula Vista, CA 919101891155743
  7. Heather Kirkpatrick, APRNChula Vista, CA 919101700245776
  8. Hilda McAdams, F.N.P.Chula Vista, CA 919101396838082

Common questions

What is Sonja Marie McAllister, CNS, NP's NPI number?

Sonja Marie McAllister, CNS, NP's National Provider Identifier (NPI) is 1154929529, issued on Oct 16, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Sonja Marie McAllister, CNS, NP located?

The NPPES record lists a practice address at 435 H St, Chula Vista, CA, 91910. Phone: (619) 691-7345. Providers update this record themselves, so call before visiting.

How can I verify Sonja Marie McAllister, CNS, NP's license?

NPPES lists California license number 4724, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Sonja Marie McAllister, CNS, NP prescribe under Medicare Part D?

In 2024, Sonja Marie McAllister, CNS, NP had 327 Medicare Part D claims for 162 beneficiaries; 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.

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.