NPPES file of Aug 9, 2026

Mahmoud Ziashakeri, DC,CCST

Chiropractor · Ocean City, MD

Mahmoud Ziashakeri, DC,CCST is a chiropractor with a practice address in Ocean City, Maryland, and NPI 1831194521, issued on Jun 17, 2005. Check the license (Maryland 01333PT, 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
1831194521
Name
Mahmoud Ziashakeri
Credential
DC,CCST
Primary taxonomy
Chiropractor 111N00000X
License number
01333PT MD
Self-reported in NPPES; status is on the state search
Practice location
12417 Ocean Gtwy, Ocean City, MD 21842
Phone
(410) 213-1233
Enumerated
Jun 17, 2005
Record last updated
May 9, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(410) 213-1234
Medicare enrollment
Enrolled (PECOS I20120417000808); accepts Medicare assignment
Medical or professional school
Life Chiropractic College, 1986
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 12417 Ocean Gtwy

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

  1. Brenda Brendel-Reckline, CAC-ADAddiction (Substance Use Disorder) Counselor1083458715
  2. William Greer, M.D.Family Medicine Physician1760465835
  3. Stephanie Price-Harris, O.D.Optometrist1619987575
  4. Stephanie Simpson, P.T.Physical Therapist1669802245
  5. Sean Williams, D.C.Chiropractor1508903956

Verify Mahmoud Ziashakeri 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 01333PT
    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. Coastal Chiropractic CenterOcean City, MD

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

Mahmoud Ziashakeri among 881 chiropractor records in Maryland

Mahmoud Ziashakeri, DC,CCST 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 94% newer
  • In a Medicare fileYes · 21% of these records are
  • In the CMS Doctors and Clinicians fileYes · 44% of these records are
  • Graduated1986 · median 2001 among the 391 with a school on file
  • Record last updated2012 · 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).

4 chiropractor records list a practice address in Ocean City

They are 4 of the 119 NPPES records with a practice address in Ocean City, and 881 chiropractor records in Maryland.

The 8 chiropractor records with the nearest ZIP codes

  1. Suzanne Sampson, DCOcean City, MD 218421689709487
  2. John Sampson, D.C.Ocean City, MD 218421235264698
  3. Sean Williams, D.C.Ocean City, MD 218421508903956
  4. Maria Carey, D.C.Fruitland, MD 218261568466530
  5. Thomas Kappes, DCBerlin, MD 218111033235924
  6. Sarah Kernan, D.CBerlin, MD 218111023413317
  7. Jeffery Michael, D.C.Berlin, MD 218111710171236
  8. Tracy Rush, D.C.Berlin, MD 218111295817963

Common questions

What is Mahmoud Ziashakeri, DC,CCST's NPI number?

Mahmoud Ziashakeri, DC,CCST's National Provider Identifier (NPI) is 1831194521, issued on Jun 17, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Mahmoud Ziashakeri, DC,CCST located?

The NPPES record lists a practice address at 12417 Ocean Gtwy, Ocean City, MD, 21842. Phone: (410) 213-1233. Providers update this record themselves, so call before visiting.

How can I verify Mahmoud Ziashakeri, DC,CCST's license?

NPPES lists Maryland license number 01333PT, 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.