Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. Steve Daniel Heffelfinger, DC

Individual provider Chiropractor · NPI 1114004470

Dr. Steve Daniel Heffelfinger, DC is registered under Chiropractic in Palmdale, California. Graduated from Los Angeles College of Chiropractic in 1994, 32 years ago. Practices with Steven D. Heffelfinger, DC, Inc , a Chiropractic Corporation, a 2-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
32
Trained at
Los Angeles College of Chiropractic
Licensed in
CA
In the registry since
2006
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

41765 12th St W Ste D
Palmdale, CA 93551-1422
Phone: (661) 948-5988
Fax: (661) 948-6562
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence DC23274 (CA)

Record details

NPI number1114004470
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedNovember 1, 2006
Last updated in NPPESSeptember 13, 2024
Certification dateSeptember 13, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCHIROPRACTIC
Medical schoolLOS ANGELES COLLEGE OF CHIROPRACTIC
Graduated 1994 (32 years in practice)
Group practice Steven D. Heffelfinger,D.C., Inc., A Chiropractic Corporation — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients46
Services billed 560 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Steven D. Heffelfinger, DC, Inc , a Chiropractic Corporation

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

Other providers in Palmdale