NPPES file of Aug 9, 2026

Rebecca Lynn Grob, NP

Nurse Practitioner · Slidell, LA

Rebecca Lynn Grob, NP is a nurse practitioner with a practice address in Slidell, Louisiana, and NPI 1770040248, issued on Feb 20, 2019. Check the license (Louisiana 203910, as entered in NPPES) with the Louisiana 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
1770040248
Name
Rebecca Lynn Grob
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
203910 LA
903334 MS
Self-reported in NPPES; status is on the state search
Practice location
1051 Gause Blvd., Slidell, LA 70458
Phone
(985) 641-7577
Enumerated
Feb 20, 2019
Record last updated
Mar 24, 2026
Fax
(985) 643-0826
Medicare enrollment
Enrolled (PECOS I20190909000889); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1051 Gause Blvd.

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

  1. Viswajit Reddy Anugu, M.D.Internal Medicine Physician1215349451
  2. Cyril Bethala, M.D.Interventional Cardiology Physician1528178415
  3. Vasanth Bethala, M.D.Interventional Cardiology Physician1548263999
  4. Abhishek Garg, M.D.Internal Medicine Physician1891135794
  5. Jennifer Harvey, NPGerontology Nurse Practitioner1427595131
  6. Minhazur Rahman, MDCardiovascular Disease Physician1003267451

Verify Rebecca Lynn Grob in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
    Search for license 203910
    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 Louisiana license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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3.9 times the Medicare Part D claims of the average nurse practitioner in 2024

4,346 Medicare Part D claims for 929 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.

  1. Rebecca Grob4,346
  2. Specialty average1,109

Most prescribed

  1. Eliquis415 claims
  2. Metoprolol Succinate397 claims
  3. Clopidogrel235 claims
  4. Amlodipine Besylate225 claims
  5. Atorvastatin Calcium204 claims
  6. Potassium Chloride184 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.

Industry payments in 2024: $1,247.81

59 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Rebecca Grob$1,247.81
  2. Specialty average$791.64

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 5 group practices

  1. Maxem Health Urgent Care DibervilleDiberville, MS
  2. Ocean Springs Urgent CareOcean Springs, MS
  3. Ochsner Clinic LLCRaceland, LA
  4. Pascagoula Urgent CarePascagoula, MS
  5. Picayune Urgent Care Clinic, LLCPicayune, MS

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Rebecca Lynn Grob among 934 nurse practitioner records in Louisiana

Rebecca Lynn Grob, NP is one of 934 nurse practitioner records with a practice address in Louisiana. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 59% of them.

  • NPI issued2019 · 59% of these records are older, 35% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2018 · median 2017 among the 588 with a school on file
  • Record last updated2026 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nurse Practitioner providers in Louisiana

There are 934 nurse practitioner records in Louisiana.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Mary Bridges, FNP, AGACNPSlidell, LA 704581164072591
  2. Ronald Clark, FNPSlidell, LA 704581467723668
  3. Codi Fields, FNPSlidell, LA 704581801658984
  4. Leanne Fowler, NPSlidell, LA 704581972913812
  5. Robyn Givens, N. P.Slidell, LA 704581730415183
  6. Chelsee Jacque, FNP-CSlidell, LA 704581558217166
  7. Michelle Peyroux, FNPSlidell, LA 704581508809153
  8. Laura PichonSlidell, LA 704581003318007

Common questions

What is Rebecca Lynn Grob, NP's NPI number?

Rebecca Lynn Grob, NP's National Provider Identifier (NPI) is 1770040248, issued on Feb 20, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Rebecca Lynn Grob, NP located?

The NPPES record lists a practice address at 1051 Gause Blvd., Slidell, LA, 70458. Phone: (985) 641-7577. Providers update this record themselves, so call before visiting.

How can I verify Rebecca Lynn Grob, NP's license?

NPPES lists Louisiana license number 203910, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.

How much does Rebecca Lynn Grob, NP prescribe under Medicare Part D?

In 2024, Rebecca Lynn Grob, NP had 4,346 Medicare Part D claims for 929 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.