NPPES file of Aug 9, 2026

Geline J. Tamayo, RN, CNS

Clinical Nurse Specialist · Houston, TX

Geline J. Tamayo, RN, CNS is a clinical nurse specialist with a practice address in Houston, Texas, and NPI 1386721348, issued on Nov 1, 2006. Check the license (Texas 538223, 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
1386721348
Name
Geline J. Tamayo
Credential
RN, CNS
Primary taxonomy
Clinical Nurse Specialist 364S00000X
License number
538223 TX
Self-reported in NPPES; status is on the state search
Practice location
1515 Holcombe Blvd, Houston, TX 77030
Phone
(713) 792-6161
Enumerated
Nov 1, 2006
Record last updated
May 31, 2011 (not updated in 15 years: call before relying on the address or phone)
Medicaid ID
156874301 TX
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 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.

  1. Ashley Aaroe, MDNeurology Physician1902295793
  2. Linda Abad, PA-CPhysician Assistant1063928240
  3. Cynthia Abarado, RN, GNPGerontology Nurse Practitioner1851471049
  4. Hussein Abbas, MD, PHDInternal Medicine Physician1609220532
  5. James Abbruzzese, M.D.Medical Oncology Physician1134233224
  6. Karim Abdeldaem, MDEmergency Medicine Physician1558056200

Verify Geline J. Tamayo 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 538223    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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Geline J. Tamayo among 151 clinical nurse specialist records in Texas

Geline J. Tamayo, RN, 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 not. Its NPI, issued in 2006, is newer than 1% of them.

  • NPI issued2006 · 1% of these records are older, 66% newer
  • In a Medicare fileNo · 53% of these records are
  • In the CMS Doctors and Clinicians fileNo · 36% of these records are
  • Record last updated2011 · 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. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 151 in Texas → Every provider in Houston → Clinical Nurse Specialist nationwide →

The 8 clinical nurse specialist records with the nearest ZIP codes

  1. Patricia Ault, RN, ANP, CNS, FNP-CHouston, TX 770301568542694
  2. Amanda Copeland, RN, CNSHouston, TX 770301437239480
  3. Paula Demasi, RN, CNSHouston, TX 770301043300254
  4. Alison Gardner, PHD, RN, CNSHouston, TX 770301811078678
  5. Monica Gilliam, RN, CNSHouston, TX 770301467540716
  6. Mary Hughes, RN, CNSHouston, TX 770301518047265
  7. Ana Kempfer, RN, CNSHouston, TX 770301457440489
  8. Venita Madsen, RN, CNSHouston, TX 770301730276361

Common questions

What is Geline J. Tamayo, RN, CNS's NPI number?

Geline J. Tamayo, RN, CNS's National Provider Identifier (NPI) is 1386721348, issued on Nov 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Geline J. Tamayo, RN, 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 Geline J. Tamayo, RN, CNS's license?

NPPES lists Texas license number 538223, 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.