Katherine Drayton Harris, PA-C
- Hospital affiliations
- 1
- Industry payments
- $58
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- 6411 Fannin, Houston, TX 77030
- Practice phone
- Call (713) 704-3700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Katherine Harris' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Katherine Drayton Harris is a physician assistant in Houston, Texas
Katherine Harris practices at Memorial Hermann-Texas Medical Center in Houston, Texas, part of Memorial Hermann Health System.
Katherine Harris' NPI, 1326845058, was assigned on February 28, 2025. Katherine Harris holds Texas license PA19005.
- NPI
- 1326845058NPI Registry (opens in a new tab)
- NPI enumeration date
- February 28, 2025
- NPI status
- Active
- Practice phone
- (713) 704-3700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 28
- Medical school graduation
- 2024
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Katherine Drayton Harris practices at Memorial Hermann-Texas Medical Center in Houston, Texas
Katherine Harris' primary practice is Memorial Hermann-Texas Medical Center, at 6411 Fannin, Houston, TX 77030 in Harris County. The practice phone is (713) 704-3700.
- Memorial Hermann-Texas Medical Center6411 Fannin, Houston, TX 77030 · Harris CountyPhone(713) 704-3700
Source: Dmand AI Affiliation Data
Katherine Drayton Harris is affiliated with 2 sites of care and 1 medical group
Katherine Harris' primary practice is Memorial Hermann-Texas Medical Center in Houston, Texas, part of Memorial Hermann Health System. The medical group on file is UT Physicians. Dmand AI also links Katherine Harris to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Katherine Drayton Harris' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Katherine Harris practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Memorial Hermann-Texas Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Memorial Hermann Health System and 6.2K+ hospitals, with verified contacts in the same login.
Katherine Drayton Harris is one of 8,663 physician assistants in Texas
Physician assistant is Katherine Harris' primary specialty in the NPI Registry, under taxonomy code 363A00000X. Katherine Harris is licensed in Texas.
Specialties and state licenses
- Physician assistant, TexasPrimary
Physician assistants near Katherine Harris
Counts of physician assistants with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Katherine Drayton Harris' patients have a median age of 36
Across all payers, Dmand AI patient panel data puts Katherine Harris' median patient age at 36, with 76% women.
Katherine Harris' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 36
Patient panel by sex, all payers
- Women76%
- Men24%
Source: Dmand AI Patient Panel Data
Katherine Drayton Harris received $58 in industry payments in 2025
CMS Open Payments shows 3 general payments to Katherine Harris from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Organon LLC paid the most, $39.
Companies that paid Katherine Harris the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Katherine Drayton Harris's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Katherine Drayton Harris
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Katherine Drayton Harris' NPI number?
Katherine Drayton Harris' NPI number is 1326845058. It was assigned on February 28, 2025, and it is active in the NPI Registry.
What does Katherine Drayton Harris specialize in?
Katherine Drayton Harris is a physician assistant in Houston, Texas. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Katherine Drayton Harris practice?
Katherine Harris practices at 6411 Fannin, Houston, TX 77030. Katherine Harris' primary practice is Memorial Hermann-Texas Medical Center in Houston, Texas, part of Memorial Hermann Health System. Dmand AI also links Katherine Harris to 1 group practice or clinic.
What is Katherine Drayton Harris' office phone number?
The practice phone on file for Katherine Harris is (713) 704-3700.
What is Katherine Drayton Harris' medical license number?
Katherine Harris holds Texas license PA19005.
Which hospitals is Katherine Drayton Harris affiliated with?
Katherine Harris practices at Memorial Hermann-Texas Medical Center in Houston, Texas.
What medical group is Katherine Drayton Harris part of?
Katherine Harris is linked to UT Physicians.
Has Katherine Drayton Harris received payments from drug or device companies?
CMS Open Payments shows $58 in general payments to Katherine Harris from 2 companies from 2025 to 2025. The largest total came from Organon LLC.
How long has Katherine Drayton Harris been practicing?
Katherine Harris graduated from medical school in 2024, 2 years ago.
Selling to physician assistant practices?
See physician assistants in Texas by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card