NPPES file of Aug 9, 2026

Melanie Short Letzer, CRNP

Gerontology Nurse Practitioner · Elkridge, MD

Melanie Short Letzer, CRNP is a gerontology nurse practitioner with a practice address in Elkridge, Maryland, and NPI 1639229370, issued on Jan 12, 2007. Check the license (Maryland R133532, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1639229370
Name
Melanie Short Letzer
Credential
CRNP
Primary taxonomy
Gerontology Nurse Practitioner 363LG0600X
License number
R133532 MD
Self-reported in NPPES; status is on the state search
Practice location
6085 Marshalee Dr, Elkridge, MD 21075
Phone
(443) 506-4370
Enumerated
Jan 12, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 6085 Marshalee Dr

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

  1. Eric Anapolsky, CRNPGerontology Nurse Practitioner1790832301
  2. Rosemarie Brager, CRNPGerontology Nurse Practitioner1932264405
  3. Sharon Brooks, FNPFamily Nurse Practitioner1679626295
  4. Yeo Ran Byun, CRNPGerontology Nurse Practitioner1053475350
  5. Joan Carpenter, MN, RN, NP-CFamily Nurse Practitioner1902953086
  6. Melissa Deitzel, CRNPFamily Nurse Practitioner1346390127

Verify Melanie Short Letzer 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 R133532
    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

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87% fewer Medicare Part D claims than the average gerontology nurse practitioner in 2024

174 Medicare Part D claims for 109 beneficiaries, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D. 102 claims were for opioids.

  1. Melanie Letzer174
  2. Specialty average1,369

Most prescribed

  1. Oxycodone Hcl43 claims
  2. Tramadol Hcl34 claims
  3. Lorazepam14 claims
  4. Pregabalin14 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Melanie Short Letzer among 199 gerontology nurse practitioner records in Maryland

Melanie Short Letzer, CRNP is one of 199 gerontology nurse practitioner records with a practice address in Maryland. 69% 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 17% of them.

  • NPI issued2007 · 17% of these records are older, 74% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileNo · 49% of these records are
  • Record last updated2007 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LG0600X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

16 gerontology nurse practitioner records list a practice address in Elkridge

They are 16 of the 468 NPPES records with a practice address in Elkridge, and 199 gerontology nurse practitioner records in Maryland.

The 8 gerontology nurse practitioner records with the nearest ZIP codes

  1. Eric Anapolsky, CRNPElkridge, MD 210751790832301
  2. Rosemarie Brager, CRNPElkridge, MD 210751932264405
  3. Yeo Ran Byun, CRNPElkridge, MD 210751053475350
  4. Margaret Corcoran, GNPElkridge, MD 210751720113327
  5. Christi Dieterich, NPElkridge, MD 210751184873895
  6. Kristy Duffey, N.P.Elkridge, MD 210751104981224
  7. Regina Miller, CRNPElkridge, MD 210751871644039
  8. Debrah MillerElkridge, MD 210751831348853

Common questions

What is Melanie Short Letzer, CRNP's NPI number?

Melanie Short Letzer, CRNP's National Provider Identifier (NPI) is 1639229370, issued on Jan 12, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Melanie Short Letzer, CRNP located?

The NPPES record lists a practice address at 6085 Marshalee Dr, Elkridge, MD, 21075. Phone: (443) 506-4370. Providers update this record themselves, so call before visiting.

How can I verify Melanie Short Letzer, CRNP's license?

NPPES lists Maryland license number R133532, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

How much does Melanie Short Letzer, CRNP prescribe under Medicare Part D?

In 2024, Melanie Short Letzer, CRNP had 174 Medicare Part D claims for 109 beneficiaries; the average among gerontology nurse practitioner prescribers was 1,369. Part D covers Medicare prescriptions 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.