NPPES file of Aug 9, 2026

Samuel De Chavez Samson, NP

Family Nurse Practitioner · Newark, CA

Samuel De Chavez Samson, NP is a family nurse practitioner with a practice address in Newark, California, and NPI 1689387045, issued on Jan 2, 2023. Check the license (California 95023358, 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
1689387045
Name
Samuel De Chavez Samson
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
95023358 CA
Self-reported in NPPES; status is on the state search
Practice location
5763 Stevenson Blvd, Newark, CA 94560
Phone
(510) 656-5700
Enumerated
Jan 2, 2023
Record last updated
Jan 2, 2023
Medicare enrollment
Enrolled (PECOS I20231018003634); 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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Also registered at 5763 Stevenson Blvd

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

  1. Elaine Ngo, PAPhysician Assistant1285390153
  2. Tran Nguyen, PA-CMedical Physician Assistant1871849950
  3. Mayurkumar Patel, NP-CFamily Nurse Practitioner1003454018
  4. Yasmine Perdue, DNP, FNPAdult Health Nurse Practitioner1023608304
  5. Parmjit Singh, MDInternal Medicine Physician1619043387
  6. Crystal YoussefFamily Nurse Practitioner1639836737

Verify Samuel De Chavez Samson 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 95023358
    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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97% fewer Medicare Part D claims than the average family nurse practitioner in 2024

45 Medicare Part D claims for 34 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Samuel Samson45
  2. Specialty average1,305

Most prescribed

  1. 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.

Bills Medicare through one group practice

  1. Parhelion Healthcare IncPleasanton, CA

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

Samuel De Chavez Samson among 16,966 family nurse practitioner records in California

Samuel De Chavez Samson, 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 2023, is newer than 75% of them.

  • NPI issued2023 · 75% of these records are older, 17% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 40% of these records are
  • Graduated2022 · median 2019 among the 6,793 with a school on file
  • Record last updated2023 · 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).

8 family nurse practitioner records list a practice address in Newark

They are 8 of the 698 NPPES records with a practice address in Newark, and 16,966 family nurse practitioner records in California.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Meghana BachuNewark, CA 945601588287676
  2. Melchor Beltran, NP-CNewark, CA 945601104235183
  3. Peter Kusnierczyk, FNP MSNNewark, CA 945601316093362
  4. Ogunremi Ogunlana, RN, MSN, PHN, FNPNewark, CA 945601104903574
  5. Mayurkumar Patel, NP-CNewark, CA 945601003454018
  6. Angela Reyes, NPNewark, CA 945601033825880
  7. Crystal YoussefNewark, CA 945601639836737
  8. Heather Altamura, FNP-CNapa, CA 945591801518840

Common questions

What is Samuel De Chavez Samson, NP's NPI number?

Samuel De Chavez Samson, NP's National Provider Identifier (NPI) is 1689387045, issued on Jan 2, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Samuel De Chavez Samson, NP located?

The NPPES record lists a practice address at 5763 Stevenson Blvd, Newark, CA, 94560. Phone: (510) 656-5700. Providers update this record themselves, so call before visiting.

How can I verify Samuel De Chavez Samson, NP's license?

NPPES lists California license number 95023358, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Samuel De Chavez Samson, NP prescribe under Medicare Part D?

In 2024, Samuel De Chavez Samson, NP had 45 Medicare Part D claims for 34 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.

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.