NPPES file of Aug 9, 2026

Jessica Kim So, M.D.

Dermatology Physician · La Mesa, CA

Jessica Kim So, M.D. is a dermatology physician with a practice address in La Mesa, California, and NPI 1174813356, issued on Apr 8, 2011. Check the license (California A122927, as entered in NPPES) on the Medical Board of California; 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
1174813356
Name
Jessica Kim So
Credential
M.D.
Primary taxonomy
Dermatology Physician 207N00000X
License number
A122927 CA
Self-reported in NPPES; status is on the state search
Practice location
7862 EL Cajon Blvd, La Mesa, CA 91942
Phone
(619) 644-6401
Enumerated
Apr 8, 2011
Record last updated
Feb 10, 2022
Medicare enrollment
Enrolled (PECOS I20150827002803); accepts Medicare assignment
Medical or professional school
New York University School Of Medicine, 2011
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 7862 EL Cajon Blvd

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

  1. Tina Chen, M.D.Dermatology Physician1073759627
  2. Grace ChoBehavior Technician1770375115
  3. Katherine Clyman, M.D.Dermatology Physician1497789747
  4. Esther Davila, DOFamily Medicine Physician1144714619
  5. Kevin Delgadillo, PA-CMedical Physician Assistant1770750978
  6. Jaclyn Feldman, CCC-SLPSpeech-Language Pathologist1093018012

Verify Jessica Kim So in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A122927
    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
Open 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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62% more Medicare Part D claims than the average dermatology physician in 2024

1,293 Medicare Part D claims for 605 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D.

  1. Jessica So1,293
  2. Specialty average797

Most prescribed

  1. Fluorouracil320 claims
  2. Clobetasol Propionate99 claims
  3. Betamethasone Diprop Augmented85 claims
  4. Tacrolimus81 claims
  5. Triamcinolone Acetonide79 claims
  6. Calcipotriene70 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. Southern California Permanente Medical GroupYorba Linda, CA

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

Jessica Kim So among 2,083 dermatology physician records in California

Jessica Kim So, M.D. is one of 2,083 dermatology physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 67% of them.

  • NPI issued2011 · 67% of these records are older, 30% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2011 · median 2006 among the 1,450 with a school on file
  • Record last updated2022 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Dermatology Physician providers in California

There are 2,083 dermatology physician records in California.

The 8 dermatology physician records with the nearest ZIP codes

  1. Robert BushmanLa Mesa, CA 919421578561692
  2. Tina Chen, M.D.La Mesa, CA 919421073759627
  3. Katherine Clyman, M.D.La Mesa, CA 919421497789747
  4. Jerome Eisman, M.D.La Mesa, CA 919421629006226
  5. Maya Firsowicz, MDLa Mesa, CA 919421194353631
  6. Maki GoskowiczLa Mesa, CA 919421821096942
  7. Stephan Kempiak, M.D,PH.DLa Mesa, CA 919421215136221
  8. Brian Kleker, M.D.La Mesa, CA 919421205091170

Common questions

What is Jessica Kim So, M.D.'s NPI number?

Jessica Kim So, M.D.'s National Provider Identifier (NPI) is 1174813356, issued on Apr 8, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Jessica Kim So, M.D. located?

The NPPES record lists a practice address at 7862 EL Cajon Blvd, La Mesa, CA, 91942. Phone: (619) 644-6401. Providers update this record themselves, so call before visiting.

How can I verify Jessica Kim So, M.D.'s license?

NPPES lists California license number A122927, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Jessica Kim So, M.D. prescribe under Medicare Part D?

In 2024, Jessica Kim So, M.D. had 1,293 Medicare Part D claims for 605 beneficiaries; the average among dermatology physician prescribers was 797. 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.