Margaret E. Pearson, RN, PNP, CNS
Clinical Nurse Specialist · Houston, TX
Margaret E. Pearson, RN, PNP, CNS is a clinical nurse specialist with a practice address in Houston, Texas, and NPI 1356422125, issued on Oct 18, 2006. Check the license (Texas 415936, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Margaret E. Pearson
- Credential
- RN, PNP, CNS
- Primary taxonomy
- Clinical Nurse Specialist 364S00000X
- License number
- 415936 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1515 Holcombe Blvd, Houston, TX 77030
- Phone
- (713) 792-6161
- Enumerated
- Oct 18, 2006
- Record last updated
- Sep 11, 2025
- Entity
- Type 1 · individual
8 nearest clinical nurse specialist records → All 151 in Texas → Look up another NPI →
Also registered at 1515 Holcombe Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Margaret E. Pearson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 415936Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average clinical nurse specialist in 2024
34 Medicare Part D claims, against an average of 957 among the 361 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Memantine Hcl11 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.
Margaret E. Pearson among 151 clinical nurse specialist records in Texas
Margaret E. Pearson, RN, PNP, CNS is one of 151 clinical nurse specialist records with a practice address in Texas. 53% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 1% of them.
- NPI issued2006 · 1% of these records are older, 66% newer
- In a Medicare fileYes · 53% of these records are
- In the CMS Doctors and Clinicians fileNo · 36% of these records are
- Record last updated2025 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 364S00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Nurse Specialist providers in Texas
There are 151 clinical nurse specialist records in Texas.
All 151 in Texas → Every provider in Houston → Clinical Nurse Specialist nationwide →
The 8 clinical nurse specialist records with the nearest ZIP codes
- Patricia Ault, RN, ANP, CNS, FNP-CHouston, TX 770301568542694
- Amanda Copeland, RN, CNSHouston, TX 770301437239480
- Paula Demasi, RN, CNSHouston, TX 770301043300254
- Alison Gardner, PHD, RN, CNSHouston, TX 770301811078678
- Monica Gilliam, RN, CNSHouston, TX 770301467540716
- Mary Hughes, RN, CNSHouston, TX 770301518047265
- Ana Kempfer, RN, CNSHouston, TX 770301457440489
- Venita Madsen, RN, CNSHouston, TX 770301730276361
Common questions
What is Margaret E. Pearson, RN, PNP, CNS's NPI number?
Margaret E. Pearson, RN, PNP, CNS's National Provider Identifier (NPI) is 1356422125, issued on Oct 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Margaret E. Pearson, RN, PNP, CNS located?
The NPPES record lists a practice address at 1515 Holcombe Blvd, Houston, TX, 77030. Phone: (713) 792-6161. Providers update this record themselves, so call before visiting.
How can I verify Margaret E. Pearson, RN, PNP, CNS's license?
NPPES lists Texas license number 415936, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Margaret E. Pearson, RN, PNP, CNS prescribe under Medicare Part D?
In 2024, Margaret E. Pearson, RN, PNP, CNS had 34 Medicare Part D claims; the average among clinical nurse specialist prescribers was 957. 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.