Collin D. Johnson, DC
Chiropractor · Queen Anne, MD
Collin D. Johnson, DC is a chiropractor with a practice address in Queen Anne, Maryland, and NPI 1952466898, issued on Dec 22, 2006. Check the license (Maryland S03460, as entered in NPPES) with the Maryland board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Collin D. Johnson
- Credential
- DC
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- S03460 MD
Self-reported in NPPES; status is on the state search - Practice location
- 32201 Queen Anne Hwy, Queen Anne, MD 21657
- Phone
- (410) 364-9222
- Enumerated
- Dec 22, 2006
- Record last updated
- Jun 6, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (410) 364-9310
- Medicare enrollment
- Enrolled (PECOS I20070514000354); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 881 in Maryland → Look up another NPI →
Verify Collin D. Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license S03460Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Collin D. Johnson among 881 chiropractor records in Maryland
Collin D. Johnson, DC is one of 881 chiropractor records with a practice address in Maryland. 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 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 67% newer
- In a Medicare fileNo · 21% of these records are
- In the CMS Doctors and Clinicians fileYes · 44% of these records are
- Graduated2005 · median 2001 among the 391 with a school on file
- Record last updated2008 · 73% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Chiropractor providers in Maryland
There are 881 chiropractor records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
The 8 chiropractor records with the nearest ZIP codes
- John Fish, D.CStevensville, MD 216661174683601
- John Jennings, DCStevensville, MD 216661336248756
- Gordon Wheat, D.C.Denton, MD 216291790975050
- Patricia Fanning, DCChestertown, MD 216201912984204
- Thomas Schreppler, D.C.Chestertown, MD 216201538178892
- Lanae Baker, D.C.Chester, MD 216191528229135
- Morgan McIlree, D.C.Chester, MD 216191922148626
- Kelly Van Sant, DCCentreville, MD 216171386664761
Common questions
What is Collin D. Johnson, DC's NPI number?
Collin D. Johnson, DC's National Provider Identifier (NPI) is 1952466898, issued on Dec 22, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Collin D. Johnson, DC located?
The NPPES record lists a practice address at 32201 Queen Anne Hwy, Queen Anne, MD, 21657. Phone: (410) 364-9222. Providers update this record themselves, so call before visiting.
How can I verify Collin D. Johnson, DC's license?
NPPES lists Maryland license number S03460, as entered by the provider. Search the Maryland 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.