NPPES file of Aug 9, 2026

Patrick J. Farrell, D.C.

Chiropractor · New Market, MD

Patrick J. Farrell, D.C. is a chiropractor with a practice address in New Market, Maryland, and NPI 1255485504, issued on Jan 23, 2007. Check the license (Maryland 02132, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1255485504
Name
Patrick J. Farrell
Credential
D.C.
Primary taxonomy
Chiropractor 111N00000X
License number
02132 MD
Self-reported in NPPES; status is on the state search
Practice location
164 W. Main Street, New Market, MD 21774
Phone
(301) 865-8333
Enumerated
Jan 23, 2007
Record last updated
Jan 14, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(301) 865-8373
Medicare enrollment
Enrolled (PECOS I20170512000106); accepts Medicare assignment
Medical or professional school
National College Of Chiropractic, 1994
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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Also registered at 164 W. Main Street

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

  1. Stacey Lenisa, D.C.Chiropractor1477694446

Verify Patrick J. Farrell 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 02132
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Privia Medical Group, LLCWaldorf, MD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Patrick J. Farrell among 881 chiropractor records in Maryland

Patrick J. Farrell, D.C. 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. Its NPI, issued in 2007, is newer than 33% of them.

  • NPI issued2007 · 33% of these records are older, 45% newer
  • In a Medicare fileYes · 21% of these records are
  • In the CMS Doctors and Clinicians fileYes · 44% of these records are
  • Graduated1994 · median 2001 among the 391 with a school on file
  • Record last updated2010 · 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).

3 chiropractor records list a practice address in New Market

They are 3 of the 126 NPPES records with a practice address in New Market, and 881 chiropractor records in Maryland.

The 8 chiropractor records with the nearest ZIP codes

  1. Dakota BoellstorffNew Market, MD 217741881220507
  2. Stacey Lenisa, D.C.New Market, MD 217741477694446
  3. John Herbstsomer, DCMount Airy, MD 217711437290434
  4. Matthew Jacobs, DCMount Airy, MD 217711750872669
  5. Peter Mellon, DCMt Airy, MD 217711679665624
  6. Karen Polichene, DCMt Airy, MD 217711215075924
  7. Jiwoon Ryu, DCMount Airy, MD 217711114344900
  8. Andrew Williamson, D.C.Mount Airy, MD 217711740455401

Common questions

What is Patrick J. Farrell, D.C.'s NPI number?

Patrick J. Farrell, D.C.'s National Provider Identifier (NPI) is 1255485504, issued on Jan 23, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Patrick J. Farrell, D.C. located?

The NPPES record lists a practice address at 164 W. Main Street, New Market, MD, 21774. Phone: (301) 865-8333. Providers update this record themselves, so call before visiting.

How can I verify Patrick J. Farrell, D.C.'s license?

NPPES lists Maryland license number 02132, 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. Medicare files from data.cms.gov. 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.