NPPES file of Aug 9, 2026

Kathleen Susan Davis, MSN, AGPCNP-C

Nurse Practitioner · Houston, TX

Kathleen Susan Davis, MSN, AGPCNP-C is a nurse practitioner with a practice address in Houston, Texas, and NPI 1346832904, issued on Feb 5, 2021. Check the license (Texas 1100338, 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
1346832904
Name
Kathleen Susan Davis
Credential
MSN, AGPCNP-C
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
1100338 TX
0000222645 TN
Self-reported in NPPES; status is on the state search
Practice location
6560 Fannin St Ste 2200, Houston, TX 77030
Phone
(678) 852-2642
Enumerated
Feb 5, 2021
Record last updated
Mar 4, 2024
Medicare enrollment
Enrolled (PECOS I20240301000729); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 6560 Fannin St Ste 2200

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

  1. Hamza Bhatti, DOPlastic and Reconstructive Surgery Physician1326542192
  2. Matthew KaufmanPlastic Surgery Physician1376988493
  3. Katrina Thede, MDStudent in an Organized Health Care Education/Training Program1124644497

Verify Kathleen Susan 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 1100338
    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

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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91% fewer Medicare Part D claims than the average nurse practitioner in 2024

100 Medicare Part D claims for 26 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 18 claims were for opioids.

  1. Kathleen Davis100
  2. Specialty average1,109

Most prescribed

  1. Minocycline Hcl22 claims
  2. Ondansetron Odt22 claims
  3. Acetaminophen-Codeine17 claims
  4. Naproxen15 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: $89.43

3 payments; by number, the most common kind was food and beverage; the largest payer was Alafair Biosciences, Inc. 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. Kathleen Davis$89.43
  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 one group practice

  1. Tmh Physicians And Surgeons, PLLCHouston, TX

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

Kathleen Susan Davis among 4,825 nurse practitioner records in Texas

Kathleen Susan Davis, MSN, AGPCNP-C is one of 4,825 nurse practitioner records with a practice address in Texas. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 69% of them.

  • NPI issued2021 · 69% of these records are older, 24% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 54% of these records are
  • Graduated2022 · median 2018 among the 2,618 with a school on file
  • Record last updated2024 · 42% 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

784 nurse practitioner records list a practice address in Houston

They are 784 of the 61,221 NPPES records with a practice address in Houston, and 4,825 nurse practitioner records in Texas.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Tina Bradshaw, PNPHouston, TX 770301003863374
  2. Sheena Carswell, C.N.S.Houston, TX 770301649246976
  3. Rhea Elliott, F.N.P.Houston, TX 770301487694568
  4. Janice Garza-Dennis, RN,ANP,AOCNPHouston, TX 770301659378016
  5. Carolyn Giveon, MS, RN, ANP, GNPHouston, TX 770301093719049
  6. Mary Halamicek, NPHouston, TX 770301609840339
  7. Marika Highberger, NPHouston, TX 770301790732691
  8. Tacharra Laury, RN, ACNPHouston, TX 770301295775179

Common questions

What is Kathleen Susan Davis, MSN, AGPCNP-C's NPI number?

Kathleen Susan Davis, MSN, AGPCNP-C's National Provider Identifier (NPI) is 1346832904, issued on Feb 5, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Kathleen Susan Davis, MSN, AGPCNP-C located?

The NPPES record lists a practice address at 6560 Fannin St Ste 2200, Houston, TX, 77030. Phone: (678) 852-2642. Providers update this record themselves, so call before visiting.

How can I verify Kathleen Susan Davis, MSN, AGPCNP-C's license?

NPPES lists Texas license number 1100338, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Kathleen Susan Davis, MSN, AGPCNP-C prescribe under Medicare Part D?

In 2024, Kathleen Susan Davis, MSN, AGPCNP-C had 100 Medicare Part D claims for 26 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.