Jack R. Mackler, DC
Chiropractor · Washington, DC
Jack R. Mackler, DC is a chiropractor with a practice address in Washington, District of Columbia, and NPI 1437373289, issued on Apr 12, 2007. Check the license (District of Columbia 14833, as entered in NPPES) with the District of Columbia board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Jack R. Mackler
- Credential
- DC
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- 14833 DC
Self-reported in NPPES; status is on the state search - Practice location
- 1712 I St NW, Washington, DC 20006
- Phone
- (202) 857-0003
- Enumerated
- Apr 12, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (202) 857-5380
- Entity
- Type 1 · individual
Also registered at 1712 I St NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carlos Abreu, DMDGeneral Practice Dentistry1699796029
- Mahvassh Abreu, D.M.DGeneral Practice Dentistry1366467011
- William Burke, DDSGeneral Practice Dentistry1730228990
- Walter Grace, DDSGeneral Practice Dentistry1467572347
- John Hayes, M.D.Obstetrics & Gynecology Physician1104118801
- Sharman Johnson, DDSDentist1366455859
Verify Jack R. Mackler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich District of Columbia board licenses this profession
Search for license 14833Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Chiropractor providers in District of Columbia
There are 69 chiropractor records in District of Columbia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 69 in District of Columbia → Every provider in Washington →
Other chiropractor records in District of Columbia
- Mazen Aljutaili, D.C.Washington, DC1407254972
- Scott Allen, DCWashington, DC1831571793
- James Azar, MDWashington, DC1245318450
- Miya Bazley, DCWashington, DC1629298294
- Mahin Beiraghdar, D.C.Washington, DC1134343304
- David Bronat, D.C.Washington, DC1770633059
- Larry Brown, DCWashington, DC1144312976
- Myles Carpenter, D.C.Washington, DC1811679756
- Sarah Chung, DCWashington, DC1194099010
- Nesly Clerge, DCWashington, DC1013929991
Common questions
What is Jack R. Mackler, DC's NPI number?
Jack R. Mackler, DC's National Provider Identifier (NPI) is 1437373289, issued on Apr 12, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jack R. Mackler, DC located?
The NPPES record lists a practice address at 1712 I St NW, Washington, DC, 20006. Phone: (202) 857-0003. Providers update this record themselves, so call before visiting.
How can I verify Jack R. Mackler, DC's license?
NPPES lists District of Columbia license number 14833, as entered by the provider. Search the District of Columbia 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.