NPPES file of Aug 9, 2026

Alejandra Rodriguez Grimsley, APRN-CNP

Women's Health Nurse Practitioner · Houston, TX

Alejandra Rodriguez Grimsley, APRN-CNP is a women's health nurse practitioner with a practice address in Houston, Texas, and NPI 1558631226, issued on Jan 11, 2012. Check the license (Texas 744432, as entered in NPPES) with the Texas 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
1558631226
Name
Alejandra Rodriguez Grimsley
Credential
APRN-CNP
Primary taxonomy
Women's Health Nurse Practitioner 363LW0102X
License number
744432 TX
Self-reported in NPPES; status is on the state search
Practice location
6620 Main St, Houston, TX 77030
Phone
(713) 797-1144
Enumerated
Jan 11, 2012
Record last updated
Aug 6, 2024
Fax
(832) 825-7778
Medicare enrollment
Enrolled (PECOS I20140925001863); 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 6620 Main St

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

  1. Kjersti Aagaard-Tillery, MDMaternal & Fetal Medicine Physician1033299938
  2. Michelle Agrons, M.D.Diagnostic Radiology Physician1700206166
  3. Aymer Al-Mutairi, M.DFamily Medicine Physician1861712481
  4. Mahboob Alam, M.D.Interventional Cardiology Physician1831342641
  5. Saleema Ali, AGACNP-BCAcute Care Nurse Practitioner1679076103
  6. Gilad Amiel, M.D.Urology Physician1164593869

Verify Alejandra Rodriguez Grimsley 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 744432
    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 Texas license search

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63% fewer Medicare Part D claims than the average women's health nurse practitioner in 2024

81 Medicare Part D claims for 38 beneficiaries, against an average of 217 among the 3,809 providers of this specialty who prescribed in Part D.

  1. Alejandra Grimsley81
  2. Specialty average217

Most prescribed

  1. Estradiol39 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: $229.41

8 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 3,574 providers of this specialty with any payment received $426.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alejandra Grimsley$229.41
  2. Specialty average$426.02

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

Bills Medicare through one group practice

  1. Texas Childrens Physician GroupHouston, TX

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

Alejandra Rodriguez Grimsley among 955 women's health nurse practitioner records in Texas

Alejandra Rodriguez Grimsley, APRN-CNP is one of 955 women's health nurse practitioner records with a practice address in Texas. 51% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 59% of them.

  • NPI issued2012 · 59% of these records are older, 38% newer
  • In a Medicare fileYes · 51% of these records are
  • In the CMS Doctors and Clinicians fileYes · 26% of these records are
  • Graduated2011 · median 2015 among the 249 with a school on file
  • Record last updated2024 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LW0102X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Women's Health Nurse Practitioner providers in Texas

There are 955 women's health nurse practitioner records in Texas.

The 8 women's health nurse practitioner records with the nearest ZIP codes

  1. Lauren Anderson, RN, WHNPHouston, TX 770301811087893
  2. Wendy Brouwer, MSN, RN-C, WHNPHouston, TX 770301912197633
  3. Kimberly Burns, RN, WHNPHouston, TX 770301881775526
  4. Marlo Cochran, WHCNPHouston, TX 770301003997818
  5. Carol Dallred, RN, WHNPHouston, TX 770301679663645
  6. Sara Dean, WHCNPHouston, TX 770301932394541
  7. Nicki Flowers, RN, WHNPHouston, TX 770301700967338
  8. Molly Frankel, RN, WHNPHouston, TX 770301205924404

Common questions

What is Alejandra Rodriguez Grimsley, APRN-CNP's NPI number?

Alejandra Rodriguez Grimsley, APRN-CNP's National Provider Identifier (NPI) is 1558631226, issued on Jan 11, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Alejandra Rodriguez Grimsley, APRN-CNP located?

The NPPES record lists a practice address at 6620 Main St, Houston, TX, 77030. Phone: (713) 797-1144. Providers update this record themselves, so call before visiting.

How can I verify Alejandra Rodriguez Grimsley, APRN-CNP's license?

NPPES lists Texas license number 744432, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Alejandra Rodriguez Grimsley, APRN-CNP prescribe under Medicare Part D?

In 2024, Alejandra Rodriguez Grimsley, APRN-CNP had 81 Medicare Part D claims for 38 beneficiaries; the average among women's health nurse practitioner prescribers was 217. 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.