Katherine Anne Holtz, PA-C
- Hospital affiliations
- 2
- Industry payments
- $100
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- 950 Breckenridge Lane, Louisville, KY 40207
- Practice phone
- Call (502) 893-6777
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Baptist Health Medical Group Obgyn - Louisville
Mammography / Breast Imaging Center · Louisville, Kentucky
Find Katherine Holtz's 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 Anne Holtz is a physician assistant in Louisville, Kentucky
Katherine Holtz practices at Baptist Health Medical Group Obgyn - Louisville in Louisville, Kentucky.
Katherine Holtz's NPI, 1467242271, was assigned on May 7, 2025. Katherine Holtz holds Kentucky license TC037.
- NPI
- 1467242271NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446779334
- NPI enumeration date
- May 7, 2025
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (502) 893-6777
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 27
- Medical school graduation
- 2025
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Katherine Anne Holtz practices at Baptist Health Medical Group Obgyn - Louisville in Louisville, Kentucky
Katherine Holtz's primary practice is Baptist Health Medical Group Obgyn - Louisville, at 950 Breckenridge Lane, Louisville, KY 40207. The practice phone is (502) 893-6777.
- Baptist Health Medical Group Obgyn - Louisville950 Breckenridge Lane, Louisville, KY 40207Phone(502) 893-6777
Source: Dmand AI Affiliation Data
Katherine Anne Holtz is affiliated with 5 sites of care and 1 medical group
Katherine Holtz's primary practice is Baptist Health Medical Group Obgyn - Louisville in Louisville, Kentucky. Katherine Holtz is also affiliated with Baptist Health Louisville. The medical group on file is Baptist Health Medical Group. Dmand AI also links Katherine Holtz to 1 more hospital, 1 group practice or clinic and 1 home health agency, each named with a free account. Katherine Holtz's employer is on file too: a breast imaging center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Katherine Anne Holtz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Katherine Holtz practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Baptist Health Medical Group Obgyn - Louisville | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Katherine Anne Holtz is one of 1,591 physician assistants in Kentucky
Physician assistant is Katherine Holtz's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Katherine Holtz is licensed in Kentucky.
Specialties and state licenses
- Physician assistant, KentuckyPrimary
Physician assistants near Katherine Holtz
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 Anne Holtz's patients have a median age of 36
Across all payers, Dmand AI patient panel data puts Katherine Holtz's median patient age at 36, with 100% women.
Katherine Holtz's 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
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
How Katherine Anne Holtz takes part in Medicare
Katherine Holtz accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Katherine Anne Holtz received $100 in industry payments in 2025
CMS Open Payments shows 6 general payments to Katherine Holtz from 5 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Biogen, Inc. paid the most, $25.
Companies that paid Katherine Holtz 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 Anne Holtz'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 |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Anne Holtz
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 Anne Holtz's NPI number?
Katherine Anne Holtz's NPI number is 1467242271. It was assigned on May 7, 2025, and it is active in the NPI Registry.
What does Katherine Anne Holtz specialize in?
Katherine Anne Holtz is a physician assistant in Louisville, Kentucky. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Katherine Anne Holtz practice?
Katherine Holtz practices at 950 Breckenridge Lane, Louisville, KY 40207. Katherine Holtz's primary practice is Baptist Health Medical Group Obgyn - Louisville in Louisville, Kentucky. Dmand AI also links Katherine Holtz to 1 hospital, 1 group practice or clinic and 1 home health agency.
What is Katherine Anne Holtz's office phone number?
The practice phone on file for Katherine Holtz is (502) 893-6777.
What is Katherine Anne Holtz's medical license number?
Katherine Holtz holds Kentucky license TC037.
Which hospitals is Katherine Anne Holtz affiliated with?
Katherine Holtz is affiliated with Baptist Health Louisville. Dmand AI links Katherine Holtz to 1 more hospital.
What medical group is Katherine Anne Holtz part of?
Katherine Holtz is linked to Baptist Health Medical Group.
Does Katherine Anne Holtz accept Medicare?
Yes. CMS lists Katherine Holtz as accepting Medicare assignment.
Has Katherine Anne Holtz received payments from drug or device companies?
CMS Open Payments shows $100 in general payments to Katherine Holtz from 5 companies from 2025 to 2025. The largest total came from Biogen, Inc.
How long has Katherine Anne Holtz been practicing?
Katherine Holtz graduated from medical school in 2025, 1 years ago.
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