NPPES file of Aug 9, 2026

Michelle Carrington, MS, CNS, LDN

Metabolic Nutrition Registered Dietitian · Upper Marlboro, MD

Michelle Carrington, MS, CNS, LDN is a metabolic nutrition registered dietitian with a practice address in Upper Marlboro, Maryland, and NPI 1205221421, issued on Apr 3, 2015. Check the license (Maryland DX3756, 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
1205221421
Name
Michelle Carrington
Credential
MS, CNS, LDN
Primary taxonomy
Metabolic Nutrition Registered Dietitian 133VN1006X
License number
DX3756 MD
Self-reported in NPPES; status is on the state search
Practice location
10301 Brookhaven LN, Upper Marlboro, MD 20772
Phone
(240) 393-1943
Enumerated
Apr 3, 2015
Record last updated
Jan 1, 2025
Medicaid ID
8740143 MD
Medicare enrollment
Enrolled (PECOS I20150803001835); accepts Medicare assignment
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 metabolic nutrition registered dietitian records → All 22 in Maryland → Look up another NPI →

Verify Michelle Carrington 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 DX3756    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
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Michelle Carrington among 22 metabolic nutrition registered dietitian records in Maryland

Michelle Carrington, MS, CNS, LDN is one of 22 metabolic nutrition registered dietitian records with a practice address in Maryland. 9% 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 2015, is newer than 50% of them.

  • NPI issued2015 · 50% of these records are older, 36% newer
  • In a Medicare fileNo · 9% of these records are
  • In the CMS Doctors and Clinicians fileYes · 9% of these records are
  • Record last updated2025 · 68% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133VN1006X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Metabolic Nutrition Registered Dietitian providers in Maryland

There are 22 metabolic nutrition registered dietitian records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 22 in Maryland → Every provider in Upper Marlboro → Metabolic Nutrition Registered Dietitian nationwide →

The 8 metabolic nutrition registered dietitian records with the nearest ZIP codes

  1. Michael Dixon, PH. D.Laurel, MD 207071124208210
  2. Helen Gallagher, RDWhite Plains, MD 206951285024554
  3. Julia Oliver, RDRockville, MD 208531598379356
  4. Marilyn Gammarino, R.D., L.D., C.D.E.Gaithersburg, MD 208781295850550
  5. Olusola Adedeji, MS, RD, LD, LNSilver Spring, MD 209101467536235
  6. Loretta Grover, RD, LD, CNSCBel Air, MD 210151255999660
  7. Jie ZhuBel Air, MD 210151629758438
  8. Emily LeeColumbia, MD 210441295019859

Common questions

What is Michelle Carrington, MS, CNS, LDN's NPI number?

Michelle Carrington, MS, CNS, LDN's National Provider Identifier (NPI) is 1205221421, issued on Apr 3, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Michelle Carrington, MS, CNS, LDN located?

The NPPES record lists a practice address at 10301 Brookhaven LN, Upper Marlboro, MD, 20772. Phone: (240) 393-1943. Providers update this record themselves, so call before visiting.

How can I verify Michelle Carrington, MS, CNS, LDN's license?

NPPES lists Maryland license number DX3756, 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.