William Oskar Groetz, D.C.
Chiropractor · Chittenango, NY
William Oskar Groetz, D.C. is a chiropractor with a practice address in Chittenango, New York, and NPI 1871600684, issued on Aug 25, 2006. Check the license (New York XOO4429-9, as entered in NPPES) with the New York board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- William Oskar Groetz
- Credential
- D.C.
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- XOO4429-9 NY
Self-reported in NPPES; status is on the state search - Practice location
- 6737 Lonsdale RD, Chittenango, NY 13037
- Phone
- (315) 687-3154
- Enumerated
- Aug 25, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (315) 655-4626
- Entity
- Type 1 · individual
Also registered at 6737 Lonsdale RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brandon Zehr, D.C.Chiropractor1821435231
Verify William Oskar Groetz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license XOO4429-9Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2 chiropractor records list a practice address in Chittenango
They are 2 of the 81 NPPES records with a practice address in Chittenango, and 4,573 chiropractor records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2 in Chittenango → All 4,573 in New York → Every provider in Chittenango →
Other chiropractor records in New York
- Anatoliy Abakin, DCBrooklyn, NY1912061748
- Louis Abate, D.C.New York, NY1740437227
- Robert Abbruzzese, D.C.Briarcliff Manor, NY1992837272
- Ahmad Abdella, DCMiddle Island, NY1962985135
- Maye Abdella, DCMiddle Island, NY1609340108
- Brian Aberger, D.C.Flushing, NY1558413500
- Philip Abessinio, DCBellerose, NY1962425942
- Nicholas Abramo, DCBuffalo, NY1871638114
- David Abrams, D.C.Staten Island, NY1063567170
- Michael Abrankian, DCSunnyside, NY1528142379
Common questions
What is William Oskar Groetz, D.C.'s NPI number?
William Oskar Groetz, D.C.'s National Provider Identifier (NPI) is 1871600684, issued on Aug 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William Oskar Groetz, D.C. located?
The NPPES record lists a practice address at 6737 Lonsdale RD, Chittenango, NY, 13037. Phone: (315) 687-3154. Providers update this record themselves, so call before visiting.
How can I verify William Oskar Groetz, D.C.'s license?
NPPES lists New York license number XOO4429-9, as entered by the provider. Search the New York 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. 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.