Rebecca S. Bitzer, MS, RD
Registered Dietitian · Greenbelt, MD
Rebecca S. Bitzer, MS, RD is a registered dietitian with a practice address in Greenbelt, Maryland, and NPI 1033213566, issued on Sep 13, 2006. Check the license (Maryland D00045, 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.
- Name
- Rebecca S. Bitzer
- Credential
- MS, RD
- Primary taxonomy
- Registered Dietitian 133V00000X
- License number
- D00045 MD
Self-reported in NPPES; status is on the state search - Practice location
- 6301 Ivy LN Ste 410, Greenbelt, MD 20770
- Phone
- (301) 474-2499
- Enumerated
- Sep 13, 2006
- Record last updated
- Aug 13, 2021 (not updated in 5 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 6301 Ivy LN Ste 410
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kaitlin Eckstein, MPH, RD, LDRegistered Dietitian1629437686
- Brittany GhosnRegistered Dietitian1558150185
- Elaine House, RDRegistered Dietitian1912799149
- Kristin JenkinsRegistered Dietitian1164020574
Verify Rebecca S. Bitzer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license D00045Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Rebecca S. Bitzer among 1,124 registered dietitian records in Maryland
Rebecca S. Bitzer, MS, 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 2006, is newer than under 1% of them.
- NPI issued2006 · under 1% of these records are older, 89% newer
- In a Medicare fileNo · 11% of these records are
- In the CMS Doctors and Clinicians fileNo · 13% of these records are
- Record last updated2021 · 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).
30 registered dietitian records list a practice address in Greenbelt
They are 30 of the 1,332 NPPES records with a practice address in Greenbelt, and 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 Greenbelt → Registered Dietitian nationwide →
The 8 registered dietitian records with the nearest ZIP codes
- Meiling Assue, R.D.Greenbelt, MD 207701275763054
- Jennifer Clapp, RD, LDNGreenbelt, MD 207701346565538
- Kaitlin Eckstein, MPH, RD, LDGreenbelt, MD 207701629437686
- Kaitlynn Fortunato, RD, LDGreenbelt, MD 207701093082513
- Antoinette Hinds, RDGreenbelt, MD 207701356859821
- Katherine Kendall, MS, RD, LD, CLTGreenbelt, MD 207701184952020
- Klara Knezevic, RDGreenbelt, MD 207701174077234
- Dana Magee, RD, LDGreenbelt, MD 207701831525328
Common questions
What is Rebecca S. Bitzer, MS, RD's NPI number?
Rebecca S. Bitzer, MS, RD's National Provider Identifier (NPI) is 1033213566, issued on Sep 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Rebecca S. Bitzer, MS, RD located?
The NPPES record lists a practice address at 6301 Ivy LN Ste 410, Greenbelt, MD, 20770. Phone: (301) 474-2499. Providers update this record themselves, so call before visiting.
How can I verify Rebecca S. Bitzer, MS, RD's license?
NPPES lists Maryland license number D00045, 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.
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.