NPPES file of Aug 9, 2026

Paul Jefferson Grand

Student in an Organized Health Care Education/Training Program · San Diego, CA

Paul Jefferson Grand is a student in an organized health care education/training program with a practice address in San Diego, California, and NPI 1578225959, issued on Oct 12, 2021. Check the license 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
1578225959
Name
Paul Jefferson Grand
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
5893 Copley Dr FL 4, San Diego, CA 92111
Phone
(858) 616-5115
Enumerated
Oct 12, 2021
Record last updated
Mar 15, 2022
Medicare enrollment
Enrolled (PECOS I20220414002028); accepts Medicare assignment
Medical or professional school
University Of California, San Diego School Of Medicine, 2021
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 5893 Copley Dr FL 4

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

  1. Warren Tseng, MDSurgery Physician1851558514

Verify Paul Jefferson Grand in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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. Southern California Permanente Medical GroupSan Diego, CA

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

Paul Jefferson Grand among 40,652 student in an organized health care education/training program records in California

Paul Jefferson Grand is one of 40,652 student in an organized health care education/training program records with a practice address in California. 16% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 28% of them.

  • NPI issued2021 · 28% of these records are older, 66% newer
  • In a Medicare fileYes · 16% of these records are
  • In the CMS Doctors and Clinicians fileYes · 6% of these records are
  • Graduated2021 · median 2017 among the 2,409 with a school on file
  • Record last updated2022 · 26% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2,098 student in an organized health care education/training program records list a practice address in San Diego

They are 2,098 of the 52,937 NPPES records with a practice address in San Diego, and 40,652 student in an organized health care education/training program records in California.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Nicole AguilarSan Diego, CA 921111235423245
  2. Nidia AlduncinSan Diego, CA 921111821249194
  3. Dustin Bassett, D.O.San Diego, CA 921111811256027
  4. Christoph Carter, M.D. PH.D.San Diego, CA 921111992080220
  5. Brandi EijsermansSan Diego, CA 921111316222607
  6. Caysandra GilbankSan Diego, CA 921111043657414
  7. Pablo Inzunza Velazquez, M.D.San Diego, CA 921111487090015
  8. Christian Laroe, M.D.San Diego, CA 921111922369230

Common questions

What is Paul Jefferson Grand's NPI number?

Paul Jefferson Grand's National Provider Identifier (NPI) is 1578225959, issued on Oct 12, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Paul Jefferson Grand located?

The NPPES record lists a practice address at 5893 Copley Dr FL 4, San Diego, CA, 92111. Phone: (858) 616-5115. Providers update this record themselves, so call before visiting.

How can I verify Paul Jefferson Grand's license?

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.

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.