NPPES file of Aug 9, 2026

Marlene Rose Davis, RD/LD

Renal Nutrition Registered Dietitian · San Antonio, TX

Marlene Rose Davis, RD/LD is a renal nutrition registered dietitian with a practice address in San Antonio, Texas, and NPI 1376814145, issued on Jan 25, 2012. Check the license (Texas DT05210, as entered in NPPES) with the Texas 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
1376814145
Name
Marlene Rose Davis
Credential
RD/LD
Primary taxonomy
Renal Nutrition Registered Dietitian 133VN1005X
License number
DT05210 TX
Self-reported in NPPES; status is on the state search
Practice location
419 Country LN, San Antonio, TX 78209
Phone
(210) 828-5487
Enumerated
Jan 25, 2012
Record last updated
Jan 25, 2012 (not updated in 14 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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8 nearest renal nutrition registered dietitian records → All 54 in Texas → Look up another NPI →

Verify Marlene Rose Davis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license DT05210    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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Marlene Rose Davis among 54 renal nutrition registered dietitian records in Texas

Marlene Rose Davis, RD/LD is one of 54 renal nutrition registered dietitian records with a practice address in Texas. 2% 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 2012, is newer than 50% of them.

  • NPI issued2012 · 50% of these records are older, 41% newer
  • In a Medicare fileNo · 2% of these records are
  • In the CMS Doctors and Clinicians fileNo · 4% of these records are
  • Record last updated2012 · 83% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133VN1005X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Renal Nutrition Registered Dietitian providers in Texas

There are 54 renal nutrition registered dietitian records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 54 in Texas → Every provider in San Antonio → Renal Nutrition Registered Dietitian nationwide →

The 8 renal nutrition registered dietitian records with the nearest ZIP codes

  1. Judy NewSan Antonio, TX 782051356011829
  2. Carrie Gustafson, RDN, LDSan Antonio, TX 782041306435169
  3. Renny Samuel-Worsham, M.S.,R.D.,L.D.San Antonio, TX 782291104000298
  4. Chelsea Silay, R.D., L.D.San Antonio, TX 782291518138585
  5. Jacqueline Carder, RD, LDSan Antonio, TX 782331417025016
  6. Daniel Martinez, RD, LDSan Antonio, TX 782371407214331
  7. Shana Ruebsahm, R.D., L.D.San Antonio, TX 782381659657997
  8. Tokiko Parker, RDN, LDSchertz, TX 781541417544685

Common questions

What is Marlene Rose Davis, RD/LD's NPI number?

Marlene Rose Davis, RD/LD's National Provider Identifier (NPI) is 1376814145, issued on Jan 25, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Marlene Rose Davis, RD/LD located?

The NPPES record lists a practice address at 419 Country LN, San Antonio, TX, 78209. Phone: (210) 828-5487. Providers update this record themselves, so call before visiting.

How can I verify Marlene Rose Davis, RD/LD's license?

NPPES lists Texas license number DT05210, as entered by the provider. Search the Texas 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.