Denise Marshall, RD
Registered Dietitian · Towson, MD
Denise Marshall, RD is a registered dietitian with a practice address in Towson, Maryland, and NPI 1548614894, issued on Apr 22, 2016. Check the license with the Maryland board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Denise Marshall
- Credential
- RD
- Primary taxonomy
- Registered Dietitian 133V00000X
- License number
- 1031418 GA
Self-reported in NPPES; status is on the state search - Practice location
- 212 Washington Ave, Towson, MD 21204
- Phone
- (770) 335-7335
- Enumerated
- Apr 22, 2016
- Record last updated
- Mar 21, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest registered dietitian records → All 1,124 in Maryland → Look up another NPI →
Also registered at 212 Washington Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Faresha SimsCertified Registered Nurse Anesthetist1831532811
Verify Denise Marshall in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Denise Marshall among 1,124 registered dietitian records in Maryland
Denise Marshall, RD 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 not. Its NPI, issued in 2016, is newer than 44% of them.
- NPI issued2016 · 44% of these records are older, 52% newer
- In a Medicare fileNo · 11% of these records are
- In the CMS Doctors and Clinicians fileNo · 13% of these records are
- Record last updated2020 · 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).
Registered Dietitian providers in Maryland
There are 1,124 registered dietitian records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,124 in Maryland → Every provider in Towson → Registered Dietitian nationwide →
The 8 registered dietitian records with the nearest ZIP codes
- Erin Braunscheidel, MHS, RDTowson, MD 212041811220288
- Lisa Davis, R.D., L.D.Baltimore, MD 212041750472031
- Suelita De Lara, RD.LD.MS. CNSTowson, MD 212041083708291
- Rebecca Denison, R.D., L.D., C.D.E.Baltimore, MD 212041902997273
- Joanne Dielmann, R.D., L.D., C.D.E.Baltimore, MD 212041649361924
- Eva Gonzales, RDTowson, MD 212041790912749
- Nirmala Lall, MS, LD, RDTowson, MD 212041184800641
- Megan Lobus, R.D., L.D.N.Towson, MD 212041508051004
Common questions
What is Denise Marshall, RD's NPI number?
Denise Marshall, RD's National Provider Identifier (NPI) is 1548614894, issued on Apr 22, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Denise Marshall, RD located?
The NPPES record lists a practice address at 212 Washington Ave, Towson, MD, 21204. Phone: (770) 335-7335. Providers update this record themselves, so call before visiting.
How can I verify Denise Marshall, RD's license?
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.
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.