NPPES file of Aug 9, 2026

Richelle J. Zaragoza, AGACNP-BC

Critical Care Medicine Nurse Practitioner · Sacramento, CA

Richelle J. Zaragoza, AGACNP-BC is a critical care medicine nurse practitioner with a practice address in Sacramento, California, and NPI 1356147433, issued on Feb 20, 2025. Check the license (California 95033324, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1356147433
Name
Richelle J. Zaragoza
Credential
AGACNP-BC
Primary taxonomy
Critical Care Medicine Nurse Practitioner 363LC0200X
License numbers
95033324 CA
835946 CA
Self-reported in NPPES; status is on the state search
Practice location
3301 C St Ste 1500, Sacramento, CA 95816
Phone
(916) 734-7463
Enumerated
Feb 20, 2025
Record last updated
Jun 12, 2025
Medicare enrollment
Enrolled (PECOS I20250728001063); accepts Medicare assignment
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 critical care medicine nurse practitioner records → All 81 in California → Look up another NPI →

Also registered at 3301 C St Ste 1500

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

  1. Michelle AbrahamMedical Physician Assistant1952875957
  2. David Basco, NURSE PRACTITIONERFamily Nurse Practitioner1790413920
  3. Jin Yop Chang, MD, PHDNeurological Surgery Physician1760182281
  4. Debra Fishman, PSY.D.Health Psychologist1942449772
  5. Cody GradyPhysical Therapist1780172544
  6. Kendrick Khoo, M.D.Orthopaedic Surgery Physician1891158663

Verify Richelle J. Zaragoza 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 95033324    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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Bills Medicare through one group practice

  1. Regents OF The Univ OF CASacramento, CA

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

Richelle J. Zaragoza among 81 critical care medicine nurse practitioner records in California

Richelle J. Zaragoza, AGACNP-BC is one of 81 critical care medicine nurse practitioner records with a practice address in California. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 93% of them.

  • NPI issued2025 · 93% of these records are older, 2% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated2024 · median 2019 among the 42 with a school on file
  • Record last updated2025 · 36% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LC0200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Critical Care Medicine Nurse Practitioner providers in California

There are 81 critical care medicine nurse practitioner records in California.

All 81 in California → Every provider in Sacramento → Critical Care Medicine Nurse Practitioner nationwide →

The 8 critical care medicine nurse practitioner records with the nearest ZIP codes

  1. Paul Delcasino, CRNPSacramento, CA 958161841478237
  2. Sarah Wagner, NPSacramento, CA 958161083187165
  3. Aimee Aquitania, ACNPSacramento, CA 958251871104877
  4. Carrie LaingSacramento, CA 958251952138893
  5. Daniel Alvarado, FNPGridley, CA 959481336921931
  6. Manle Do, NPModesto, CA 953551811583545
  7. Anitha George, NPModesto, CA 953551053879932
  8. Chelsea Sidhu, NP-CStockton, CA 952191407315815

Common questions

What is Richelle J. Zaragoza, AGACNP-BC's NPI number?

Richelle J. Zaragoza, AGACNP-BC's National Provider Identifier (NPI) is 1356147433, issued on Feb 20, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Richelle J. Zaragoza, AGACNP-BC located?

The NPPES record lists a practice address at 3301 C St Ste 1500, Sacramento, CA, 95816. Phone: (916) 734-7463. Providers update this record themselves, so call before visiting.

How can I verify Richelle J. Zaragoza, AGACNP-BC's license?

NPPES lists California license number 95033324, 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. 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.