John A. Witt, DC
Chiropractor · Caldwell, NJ
John A. Witt, DC is a chiropractor with a practice address in Caldwell, New Jersey, and NPI 1780704502, issued on Mar 29, 2007. Check the license (New Jersey 38MC00401800, as entered in NPPES) with the New Jersey board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John A. Witt
- Credential
- DC
- Primary taxonomy
- Chiropractor 111N00000X
- License numbers
- 38MC00401800 NJ
X006306 NY
Self-reported in NPPES; status is on the state search - Practice location
- 164 Smull Ave, Caldwell, NJ 07006
- Phone
- (973) 226-0793
- Enumerated
- Mar 29, 2007
- Record last updated
- Apr 1, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (973) 226-2351
- Medicare enrollment
- Enrolled (PECOS I20080507000019); accepts Medicare assignment
- Medical or professional school
- New York Chiropractic College, 1990
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 2,910 in New Jersey → Look up another NPI →
Verify John A. Witt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
Search for license 38MC00401800Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
John A. Witt among 2,910 chiropractor records in New Jersey
John A. Witt, DC is one of 2,910 chiropractor records with a practice address in New Jersey. 21% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 43% of them.
- NPI issued2007 · 43% of these records are older, 33% newer
- In a Medicare fileNo · 21% of these records are
- In the CMS Doctors and Clinicians fileYes · 49% of these records are
- Graduated1990 · median 1997 among the 1,426 with a school on file
- Record last updated2008 · 79% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111N00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 chiropractor records list a practice address in Caldwell
They are 10 of the 154 NPPES records with a practice address in Caldwell, and 2,910 chiropractor records in New Jersey. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,910 in New Jersey → Every provider in Caldwell → Chiropractor nationwide →
The 8 chiropractor records with the nearest ZIP codes
- Erik Chamberjian, D.C.West Caldwell, NJ 070061831148949
- Scott Erichsen, D.C.Caldwell, NJ 070061841321494
- Toni Gialanella, DCCaldwell, NJ 070061962569756
- Louis Giasullo, CHIROPRACTORWest Caldwell, NJ 070061699846162
- Susan Guarino, CHIROPRACTOR DCWest Caldwell, NJ 070061336224765
- James Hubert, D.C.Caldwell, NJ 070061053587501
- Patricia Jamison, D.C.Caldwell, NJ 070061225102585
- Tammy Kaminski, D.C.West Caldwell, NJ 070061598899916
Common questions
What is John A. Witt, DC's NPI number?
John A. Witt, DC's National Provider Identifier (NPI) is 1780704502, issued on Mar 29, 2007. An NPI identifies a provider in billing; it is not a license.
Where is John A. Witt, DC located?
The NPPES record lists a practice address at 164 Smull Ave, Caldwell, NJ, 07006. Phone: (973) 226-0793. Providers update this record themselves, so call before visiting.
How can I verify John A. Witt, DC's license?
NPPES lists New Jersey license number 38MC00401800, as entered by the provider. Search the New Jersey 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.