Registry data as of Aug 27, 2026

Taylor Simpson, MS, RDN, LDN

Obesity and Weight Management Nutrition Registered Dietitian · Frederick, MD

Taylor Simpson, MS, RDN, LDN is an obesity and weight management nutrition registered dietitian with a practice address in Frederick, Maryland, and NPI 1720733371, issued on Feb 12, 2022. Check the license (Maryland DX4054, 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1720733371
Name
Taylor Simpson
Credential
MS, RDN, LDN
Primary taxonomy
Obesity and Weight Management Nutrition Registered Dietitian 133VN1201X
License number
DX4054 MD
Self-reported in NPPES; status is on the state search
Practice location
400 W 7TH St, Frederick, MD 21701
Phone
(240) 566-3643
Enumerated
Feb 12, 2022
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 400 W 7TH St

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

  1. Jan Abramczuk, MDAnatomic Pathology & Clinical Pathology Physician1750301719
  2. Esther AdejumoPhysician Assistant1194533109
  3. Charleen Anani, PHARMDPharmacist1619842580
  4. James Ansell, MDEmergency Medicine Physician1982354320
  5. Mustafa AzimiAcute Care Nurse Practitioner1568064046
  6. Justin BarnettStudent in an Organized Health Care Education/Training Program1447741863

Verify Taylor Simpson 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 DX4054
    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.

Obesity and Weight Management Nutrition Registered Dietitian providers in Maryland

There are 12 obesity and weight management nutrition registered dietitian records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other obesity and weight management nutrition registered dietitian records in Maryland

  1. Maddison Cloutier, RDOwings, MD1003696246
  2. David Cover, RDRockville, MD1760073803
  3. Vincenza Garcia, RDNAnnapolis, MD1679234199
  4. Jennifer George, RDNSalisbury, MD1417596347
  5. Lane GoodhartWestminster, MD1063030633
  6. Amanda Harkless, RDFrederick, MD1518620111
  7. Mackenzie Minotti, RDNBaltimore, MD1144818758
  8. Tessa Mirjafary, PA-CBaltimore, MD1477152320
  9. Michelle Moreau, RD, LDBaltimore, MD1538054275
  10. Taylor Ramdeen, RDMillersville, MD1811769276

Common questions

What is Taylor Simpson, MS, RDN, LDN's NPI number?

Taylor Simpson, MS, RDN, LDN's National Provider Identifier (NPI) is 1720733371, issued on Feb 12, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Taylor Simpson, MS, RDN, LDN located?

The NPPES record lists a practice address at 400 W 7TH St, Frederick, MD, 21701. Phone: (240) 566-3643. Providers update this record themselves, so call before visiting.

How can I verify Taylor Simpson, MS, RDN, LDN's license?

NPPES lists Maryland license number DX4054, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.