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

Mr. Adam J Kritzberg, DC

Individual provider Chiropractor · NPI 1649309055

Mr. Adam J Kritzberg, DC is registered under Chiropractic in Oceanside, New York. Graduated from Life Chiropractic College in 1999, 27 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in New York and Pennsylvania.

Years since qualifying
27
Trained at
Life Chiropractic College
Licensed in
NY, PA
In the registry since
2007
Specialties on file
3
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

255 Merrick Rd
Oceanside, NY 11572-2044
Phone: (516) 763-1300
Fax: (516) 763-1313
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence XO11877-1 (NY)
Chiropractor Taxonomy 111N00000X · Licence DC009778 (PA)
Occupational Health Chiropractor Taxonomy 111NX0100X · Licence AJ009584 (PA)

Record details

NPI number1649309055
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedMarch 2, 2007
Last updated in NPPESApril 23, 2024
Certification dateApril 23, 2024

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolLIFE CHIROPRACTIC COLLEGE
Graduated 1999 (27 years in practice)
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 patients44
Services billed 534 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

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.

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