Julia Mutter, RD, LDN
Registered Dietitian · Olney, MD
Julia Mutter, RD, LDN is a registered dietitian with a practice address in Olney, Maryland, and NPI 1851792428, issued on Sep 14, 2014. Check the license (Maryland D02310, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Julia Mutter
- Credential
- RD, LDN
- Primary taxonomy
- Registered Dietitian 133V00000X
- License numbers
- D02310 MD
DI100000110 DC
Self-reported in NPPES; status is on the state search - Practice location
- 4364 Morningwood Dr, Olney, MD 20832
- Phone
- (202) 437-0641
- Enumerated
- Sep 14, 2014
- Record last updated
- Sep 14, 2014 (not updated in 12 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20180524000737); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest registered dietitian records → All 1,124 in Maryland → Look up another NPI →
Verify Julia Mutter in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license D02310Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Professional Services OF Holy CrossWheaton, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Julia Mutter among 1,124 registered dietitian records in Maryland
Julia Mutter, RD, LDN 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 2014, is newer than 35% of them.
- NPI issued2014 · 35% of these records are older, 61% newer
- In a Medicare fileYes · 11% of these records are
- In the CMS Doctors and Clinicians fileYes · 13% of these records are
- Graduated2002 · median 2015 among the 143 with a school on file
- Record last updated2014 · 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.
All 1,124 in Maryland → Every provider in Olney → Registered Dietitian nationwide →
The 8 registered dietitian records with the nearest ZIP codes
- Julia Crussiah, MPH, RDN, LDNOlney, MD 208321932964533
- Christina Doyle, RD, LD, MAOlney, MD 208321578720694
- Peggy GreeneOlney, MD 208321801063284
- Laurie Hall, MS, RDN, LDNOlney, MD 208321033934377
- Elizabeth Lamancusa, R.D., L.D.Olney, MD 208321730412859
- Kerri Kimbrell-Silva, RDPoolesville, MD 208371821751603
- Madeleine ThompsonPoolesville, MD 208371891664645
- Meaghan Harkins, RDNDickerson, MD 208421558950857
Common questions
What is Julia Mutter, RD, LDN's NPI number?
Julia Mutter, RD, LDN's National Provider Identifier (NPI) is 1851792428, issued on Sep 14, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Julia Mutter, RD, LDN located?
The NPPES record lists a practice address at 4364 Morningwood Dr, Olney, MD, 20832. Phone: (202) 437-0641. Providers update this record themselves, so call before visiting.
How can I verify Julia Mutter, RD, LDN's license?
NPPES lists Maryland license number D02310, 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.