NPPES file of Aug 9, 2026

Linda H. Deffinbaugh

Registered Nurse · Elkridge, MD

Linda H. Deffinbaugh is a registered nurse with a practice address in Elkridge, Maryland, and NPI 1285929729, issued on Jun 13, 2011. Check the license (Maryland RO65250, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1285929729
Name
Linda H. Deffinbaugh
Primary taxonomy
Registered Nurse 163W00000X
License number
RO65250 MD
Self-reported in NPPES; status is on the state search
Practice location
7305 Maplecrest RD, Elkridge, MD 21075
Phone
(410) 796-1942
Enumerated
Jun 13, 2011
Record last updated
Jun 13, 2011 (not updated in 15 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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Verify Linda H. Deffinbaugh 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 RO65250    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
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Registered Nurse providers in Maryland

There are 2,453 registered nurse records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,453 in Maryland → Every provider in Elkridge →

Other registered nurse records in Maryland

  1. Louis Abanda, RNUpper Marlboro, MD1043001068
  2. Caryn Abbott, RNPocomoke City, MD1730719923
  3. Bukola AbegundeOwings Mills, MD1720830268
  4. Jamie AbelLinthicum Heights, MD1821599606
  5. Sheri Abell, RNEdgewater, MD1932491040
  6. Charlene Abeln, RNColumbia, MD1679821557
  7. Bolade AbiolaWaldorf, MD1720865389
  8. Delphine AbongbuWaldorf, MD1063779361
  9. Saramma Abraham, RNBaltimore, MD1285811661
  10. Deborah Abu, RNJessup, MD1912677030

Common questions

What is Linda H. Deffinbaugh's NPI number?

Linda H. Deffinbaugh's National Provider Identifier (NPI) is 1285929729, issued on Jun 13, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Linda H. Deffinbaugh located?

The NPPES record lists a practice address at 7305 Maplecrest RD, Elkridge, MD, 21075. Phone: (410) 796-1942. Providers update this record themselves, so call before visiting.

How can I verify Linda H. Deffinbaugh's license?

NPPES lists Maryland license number RO65250, 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.

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.