Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Allen W Kowarski, DC

Individual provider Chiropractor · NPI 1700975695

Dr. Allen W Kowarski, DC is registered under Chiropractic in Fairfax, Virginia. Graduated from New York Chiropractic College in 1984, 42 years ago. Practices with Palmercare Chiropractic McLean LLC, a 2-clinician group and accepts Medicare assignment. Licensed in Virginia.

Years since qualifying
42
Trained at
New York Chiropractic College
Licensed in
VA
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

3970 Walnut St
Fairfax, VA 22030 Not confirmed with CMS for 10 years — call before visiting
Phone: (703) 291-6677
Fax: (703) 649-6411
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 0104000650 (VA)

Record details

NPI number1700975695
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedOctober 11, 2006
Last updated in NPPESMarch 15, 2016

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolNEW YORK CHIROPRACTIC COLLEGE
Graduated 1984 (42 years in practice)
Group practice Palmercare Chiropractic McLean Llc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients29
Services billed 374 a service is one billed item, such as a visit, a test or a procedure
Average patient age71

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 Palmercare Chiropractic McLean LLC

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

Other providers in Fairfax