NPPES file of Aug 9, 2026

Alyson Nicole Heenan, RD, LDN, CDCES

Registered Dietitian · Salisbury, MD

Alyson Nicole Heenan, RD, LDN, CDCES is a registered dietitian with a practice address in Salisbury, Maryland, and NPI 1285106393, issued on Dec 31, 2018. Check the license (Maryland DX4448, 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
1285106393
Name
Alyson Nicole Heenan
Credential
RD, LDN, CDCES
Primary taxonomy
Registered Dietitian 133V00000X
License number
DX4448 MD
Self-reported in NPPES; status is on the state search
Practice location
100 E Carroll St, Salisbury, MD 21801
Phone
(410) 546-6400
Enumerated
Dec 31, 2018
Record last updated
Sep 2, 2022
Medicare enrollment
Enrolled (PECOS I20220330003065); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 100 E Carroll St

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

  1. Frishta Abdul Ali, MDStudent in an Organized Health Care Education/Training Program1821939976
  2. Matthew Abell, NPAcute Care Nurse Practitioner1295395564
  3. Zeinab Abou Yehia, M.D.Radiation Oncology Physician1699124263
  4. Gajendra AcharyaStudent in an Organized Health Care Education/Training Program1477249217
  5. John AcheyFamily Nurse Practitioner1245931831
  6. Keila Addlesberger, PTAPhysical Therapy Assistant1326335605

Verify Alyson Nicole Heenan 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 DX4448
    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. Tidalhealth Physician Network, Inc.Seaford, DE

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

Alyson Nicole Heenan among 1,124 registered dietitian records in Maryland

Alyson Nicole Heenan, RD, LDN, CDCES is one of 1,124 registered dietitian records with a practice address in Maryland. 11% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 52% of them.

  • NPI issued2018 · 52% of these records are older, 44% newer
  • In a Medicare fileYes · 11% of these records are
  • In the CMS Doctors and Clinicians fileYes · 13% of these records are
  • Graduated2017 · median 2015 among the 143 with a school on file
  • Record last updated2022 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133V00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

31 registered dietitian records list a practice address in Salisbury

They are 31 of the 2,292 NPPES records with a practice address in Salisbury, and 1,124 registered dietitian records in Maryland.

The 8 registered dietitian records with the nearest ZIP codes

  1. Nicole Acle, R.D.Salisbury, MD 218011447547153
  2. Holly Bargar, RD, LDNSalisbury, MD 218011457857260
  3. Susan Cottongim, RD,LDN,CDESalisbury, MD 218011558586255
  4. Judith Dzimiera, RD, LDN, MEDSalisbury, MD 218011184269045
  5. Carol Giampietro, RD, CNSDSalisbury, MD 218011063610574
  6. Tamara Giles, R.D.Salisbury, MD 218011982803987
  7. Andrew HadeSalisbury, MD 218011386117307
  8. Nicole Hunger, RD, LDNSalisbury, MD 218011720282759

Common questions

What is Alyson Nicole Heenan, RD, LDN, CDCES's NPI number?

Alyson Nicole Heenan, RD, LDN, CDCES's National Provider Identifier (NPI) is 1285106393, issued on Dec 31, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Alyson Nicole Heenan, RD, LDN, CDCES located?

The NPPES record lists a practice address at 100 E Carroll St, Salisbury, MD, 21801. Phone: (410) 546-6400. Providers update this record themselves, so call before visiting.

How can I verify Alyson Nicole Heenan, RD, LDN, CDCES's license?

NPPES lists Maryland license number DX4448, 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.