NPPES file of Aug 9, 2026

Dorothy Lynn Dalton-Sheridan, DC

Rehabilitation Chiropractor · Gaithersburg, MD

Dorothy Lynn Dalton-Sheridan, DC is a rehabilitation chiropractor with a practice address in Gaithersburg, Maryland, and NPI 1174693402, issued on Nov 8, 2006. Check the license (Maryland S01279, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1174693402
Name
Dorothy Lynn Dalton-Sheridan
Credential
DC
Primary taxonomy
Rehabilitation Chiropractor 111NR0400X
License number
S01279 MD
Self-reported in NPPES; status is on the state search
Practice location
800 S Frederick Ave, Gaithersburg, MD 20877
Phone
(301) 330-2000
Enumerated
Nov 8, 2006
Record last updated
Dec 16, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(301) 330-2002
Medicare enrollment
Enrolled (PECOS I20110301000030); accepts Medicare assignment
Medical or professional school
Logan College Of Chiropractic, 1984
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest rehabilitation chiropractor records → All 63 in Maryland → Look up another NPI →

Also registered at 800 S Frederick Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Efraim Kessous, MDFamily Medicine Physician1699983858
  2. Laura MorganSpeech-Language Pathologist1093555807
  3. Katherine Wright Desai, PHDClinical Psychologist1841680154

Verify Dorothy Lynn Dalton-Sheridan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license S01279    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Maryland license search

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Dorothy Lynn Dalton-Sheridan among 63 rehabilitation chiropractor records in Maryland

Dorothy Lynn Dalton-Sheridan, DC is one of 63 rehabilitation chiropractor records with a practice address in Maryland. 13% 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 0% of them.

  • NPI issued2006 · 0% of these records are older, 75% newer
  • In a Medicare fileNo · 13% of these records are
  • In the CMS Doctors and Clinicians fileYes · 32% of these records are
  • Graduated1984 · median 2001 among the 20 with a school on file
  • Record last updated2020 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111NR0400X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Rehabilitation Chiropractor providers in Maryland

There are 63 rehabilitation chiropractor records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 63 in Maryland → Every provider in Gaithersburg → Rehabilitation Chiropractor nationwide →

The 8 rehabilitation chiropractor records with the nearest ZIP codes

  1. Alcides Carrillo, D.C.Gaithersburg, MD 208771023224631
  2. Marvin Diaz-LemusGaithersburg, MD 208781447116363
  3. Sang Youl YoumGaithersburg, MD 208791083753206
  4. Kelly Groves, D.C.Gaithersburg, MD 208861831263748
  5. Alexander OniBurtonsville, MD 208661851720015
  6. Kissa McRae, D.C.Silver Spring, MD 209011255584488
  7. Mariella Young, DCRockville, MD 208521043421563
  8. Kindra Ingram, D.C.Silver Spring, MD 209031174685002

Common questions

What is Dorothy Lynn Dalton-Sheridan, DC's NPI number?

Dorothy Lynn Dalton-Sheridan, DC's National Provider Identifier (NPI) is 1174693402, issued on Nov 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Dorothy Lynn Dalton-Sheridan, DC located?

The NPPES record lists a practice address at 800 S Frederick Ave, Gaithersburg, MD, 20877. Phone: (301) 330-2000. Providers update this record themselves, so call before visiting.

How can I verify Dorothy Lynn Dalton-Sheridan, DC's license?

NPPES lists Maryland license number S01279, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.