NPPES file of Aug 9, 2026

Kaitlyn Cecilia Dykes, MD

Medical Oncology Physician · San Diego, CA

Kaitlyn Cecilia Dykes, MD is a medical oncology physician with a practice address in San Diego, California, and NPI 1861952632, issued on Mar 20, 2019. Check the license (California A177929, 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
1861952632
Name
Kaitlyn Cecilia Dykes
Credential
MD
Primary taxonomy
Medical Oncology Physician 207RX0202X
License number
A177929 CA
Self-reported in NPPES; status is on the state search
Practice location
200 W Arbor Dr, San Diego, CA 92103
Phone
(800) 926-8273
Enumerated
Mar 20, 2019
Record last updated
Nov 13, 2025
Fax
(888) 539-8781
Medicare enrollment
Enrolled (PECOS I20250626001366); accepts Medicare assignment
Medical or professional school
Jefferson Medical College Of Thomas Jefferson University, 2019
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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Also registered at 200 W Arbor Dr

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

  1. Alison A'Court, MDAnesthesiology Physician1912218199
  2. Benjamin Abbadessa, M.D.Colon & Rectal Surgery Physician1255593612
  3. Geraldine Abcede, RNCertified Registered Nurse Anesthetist1982384046
  4. Joseph Abdelmalek, M.DNephrology Physician1740485531
  5. Kristy AbelCertified Registered Nurse Anesthetist1962113035
  6. Paula Abeleda, NPFamily Nurse Practitioner1558945022

Verify Kaitlyn Cecilia Dykes in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A177929
    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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98% fewer Medicare Part D claims than the average medical oncology physician in 2024

16 Medicare Part D claims for 15 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D.

  1. Kaitlyn Dykes16
  2. Specialty average703

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. Regents OF The University OF CaliforniaLa Jolla, CA

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

Kaitlyn Cecilia Dykes among 447 medical oncology physician records in California

Kaitlyn Cecilia Dykes, MD is one of 447 medical oncology physician records with a practice address in California. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 93% of them.

  • NPI issued2019 · 93% of these records are older, 4% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2019 · median 2004 among the 312 with a school on file
  • Record last updated2025 · 41% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RX0202X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Oncology Physician providers in California

There are 447 medical oncology physician records in California.

The 8 medical oncology physician records with the nearest ZIP codes

  1. Bassel El-Rayes, MDSan Diego, CA 921031437196433
  2. Wenji Guo, MDSan Diego, CA 921031538604392
  3. Siddharth Iyengar, MDSan Diego, CA 921031003376187
  4. Tanim Jain, MDSan Diego, CA 921031528695145
  5. Olivia Main, MDSan Diego, CA 921031225664352
  6. Kelly McCann, M.D., PH.D.San Diego, CA 921031942599915
  7. Christina SniderSan Diego, CA 921031356960751
  8. Alexander TongSan Diego, CA 921031356804926

Common questions

What is Kaitlyn Cecilia Dykes, MD's NPI number?

Kaitlyn Cecilia Dykes, MD's National Provider Identifier (NPI) is 1861952632, issued on Mar 20, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Kaitlyn Cecilia Dykes, MD located?

The NPPES record lists a practice address at 200 W Arbor Dr, San Diego, CA, 92103. Phone: (800) 926-8273. Providers update this record themselves, so call before visiting.

How can I verify Kaitlyn Cecilia Dykes, MD's license?

NPPES lists California license number A177929, 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 Kaitlyn Cecilia Dykes, MD prescribe under Medicare Part D?

In 2024, Kaitlyn Cecilia Dykes, MD had 16 Medicare Part D claims for 15 beneficiaries; the average among medical oncology physician prescribers was 703. 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.