NPPES file of Aug 9, 2026

Sharon B. Collison, M.S., R.D., CDN

Registered Dietitian · Newark, DE

Sharon B. Collison, M.S., R.D., CDN is a registered dietitian with a practice address in Newark, Delaware, and NPI 1548382013, issued on Apr 4, 2007. Check the license (Delaware 804518, as entered in NPPES) with the Delaware 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
1548382013
Name
Sharon B. Collison
Credential
M.S., R.D., CDN
Primary taxonomy
Registered Dietitian 133V00000X
License number
804518 DE
Self-reported in NPPES; status is on the state search
Practice location
168 Elkton RD, Newark, DE 19711
Phone
(302) 368-3007
Enumerated
Apr 4, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(302) 454-8026
Medicare enrollment
Enrolled (PECOS I20140414000725); 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 registered dietitian records → All 259 in Delaware → Look up another NPI →

Also registered at 168 Elkton RD

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

  1. Sharon Cooper, MSSWClinical Social Worker1083714596
  2. Linda Santoro, R.N., PH.D.Psychologist1568596575

Verify Sharon B. Collison in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Delaware board licenses this profession
    Search for license 804518    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 Delaware 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. UD Health LLCNewark, DE

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

Sharon B. Collison among 259 registered dietitian records in Delaware

Sharon B. Collison, M.S., R.D., CDN is one of 259 registered dietitian records with a practice address in Delaware. 6% 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 7% of them.

  • NPI issued2007 · 7% of these records are older, 88% newer
  • In a Medicare fileYes · 6% of these records are
  • In the CMS Doctors and Clinicians fileYes · 7% of these records are
  • Graduated1993 · median 2009 among the 19 with a school on file
  • Record last updated2007 · 57% 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 Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Registered Dietitian providers in Delaware

There are 259 registered dietitian records in Delaware.

All 259 in Delaware → Every provider in Newark → Registered Dietitian nationwide →

The 8 registered dietitian records with the nearest ZIP codes

  1. Maryann Eastep, MS,RD, LDNNewark, DE 197111649586793
  2. Isabella Ghaleb, RDNNewark, DE 197111336022540
  3. Nancy Gugerty, RD, RNNewark, DE 197111497642961
  4. Erin Hook, RD, CDNNewark, DE 197111306964697
  5. Natalie McKenney, RDNNewark, DE 197111669994208
  6. Electra Moses, MS., RDNNewark, DE 197111548724362
  7. Erin NicholsNewark, DE 197111942178843
  8. Deborah Smith, RDNNewark, DE 197111043853310

Common questions

What is Sharon B. Collison, M.S., R.D., CDN's NPI number?

Sharon B. Collison, M.S., R.D., CDN's National Provider Identifier (NPI) is 1548382013, issued on Apr 4, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Sharon B. Collison, M.S., R.D., CDN located?

The NPPES record lists a practice address at 168 Elkton RD, Newark, DE, 19711. Phone: (302) 368-3007. Providers update this record themselves, so call before visiting.

How can I verify Sharon B. Collison, M.S., R.D., CDN's license?

NPPES lists Delaware license number 804518, as entered by the provider. Search the Delaware 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.

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.