NPPES file of Aug 9, 2026

Kirsten Aaen Schick, DC

Chiropractor · Antioch, CA

Kirsten Aaen Schick, DC is a chiropractor with a practice address in Antioch, California, and NPI 1205885720, issued on May 10, 2006. Check the license (California DC21119, 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
1205885720
Name
Kirsten Aaen Schick
Credential
DC
Primary taxonomy
Chiropractor 111N00000X
License number
DC21119 CA
Self-reported in NPPES; status is on the state search
Practice location
3725 Lone Tree Way, Antioch, CA 94509
Phone
(925) 777-3336
Enumerated
May 10, 2006
Record last updated
Apr 23, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(925) 777-3399
Medicaid ID
6743436 CA
Medicare enrollment
Enrolled (PECOS I20081111000254); accepts Medicare assignment
Medical or professional school
Palmer College Chiropractic - West Sunnyvale, 1990
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 3725 Lone Tree Way

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

  1. Maria Barnhart, PHDClinical Psychologist1417067232
  2. Joyce Wu, L.AC.Acupuncturist1700175502

Verify Kirsten Aaen Schick 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 DC21119
    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. Schick Health And Wellness IncPleasant Hill, CA

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

Kirsten Aaen Schick among 11,498 chiropractor records in California

Kirsten Aaen Schick, DC is one of 11,498 chiropractor records with a practice address in California. 7% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 65% newer
  • In a Medicare fileYes · 7% of these records are
  • In the CMS Doctors and Clinicians fileYes · 25% of these records are
  • Graduated1990 · median 1999 among the 2,907 with a school on file
  • Record last updated2008 · 77% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111N00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

25 chiropractor records list a practice address in Antioch

They are 25 of the 2,184 NPPES records with a practice address in Antioch, and 11,498 chiropractor records in California.

The 8 chiropractor records with the nearest ZIP codes

  1. Jessica Anaya, D.C.Antioch, CA 945091922121805
  2. Noble Elcenko, DCAntioch, CA 945091336289354
  3. Marguerite Elcenko-Hecimovich, DCAntioch, CA 945091528109147
  4. Todd Frigard, DCAntioch, CA 945091811016736
  5. Dennis Hatch, DCAntioch, CA 945091760986053
  6. Claude Heifetz, D.C.Antioch, CA 945091093708018
  7. Barry Klinger, D.C.Antioch, CA 945091144210550
  8. Daniel McCurtain, DOCTOR OF CHIROPRACTAntioch, CA 945091801898408

Common questions

What is Kirsten Aaen Schick, DC's NPI number?

Kirsten Aaen Schick, DC's National Provider Identifier (NPI) is 1205885720, issued on May 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kirsten Aaen Schick, DC located?

The NPPES record lists a practice address at 3725 Lone Tree Way, Antioch, CA, 94509. Phone: (925) 777-3336. Providers update this record themselves, so call before visiting.

How can I verify Kirsten Aaen Schick, DC's license?

NPPES lists California license number DC21119, 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.

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.