Katherine Kramer Marcel, NP
- Part D claims, 2024
- 100
- Hospital affiliations
- 1
- Industry payments
- $644
- Medical group
- 1
- State license
- 1
- Practice address
- 1202 S Tyler Street, Covington, LA 70433
- Practice phone
- Call (985) 898-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Katherine Marcel'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 Kramer Marcel is a nurse practitioner in Covington, Louisiana
Katherine Marcel practices at St. Tammany Parish Hospital in Covington, Louisiana, part of St. Tammany Health System.
Katherine Marcel's NPI, 1659058907, was assigned on June 29, 2023. Katherine Marcel holds Louisiana license 231238.
- NPI
- 1659058907NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3870947518
- NPI enumeration date
- June 29, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (985) 898-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Katherine Kramer Marcel practices at St. Tammany Parish Hospital in Covington, Louisiana
Katherine Marcel's primary practice is St. Tammany Parish Hospital, at 1202 S Tyler Street, Covington, LA 70433 in St. Tammany Parish. The practice phone is (985) 898-4000.
- St. Tammany Parish Hospital1202 S Tyler Street, Covington, LA 70433 · St. Tammany ParishPhone(985) 898-4000
Source: Dmand AI Affiliation Data
Katherine Kramer Marcel is affiliated with 3 sites of care and 1 medical group
Katherine Marcel's primary practice is St. Tammany Parish Hospital in Covington, Louisiana, part of St. Tammany Health System. The medical group on file is Uptown Allergy & Asthma. Dmand AI also links Katherine Marcel to 1 more clinical lab and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Katherine Kramer Marcel's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Katherine Marcel practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Tammany Parish Hospital | Available with a free account |
| +2 more affiliated sites | 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 St. Tammany Health System and 6.2K+ hospitals, with verified contacts in the same login.
Katherine Kramer Marcel is one of 698 nurse practitioners in Louisiana
Nurse practitioner is Katherine Marcel's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Katherine Marcel is licensed in Louisiana.
Specialties and state licenses
- Nurse practitioner, LouisianaPrimary
Nurse practitioners near Katherine Marcel
Counts of nurse practitioners 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 Kramer Marcel's patients have a median age of 38
Across all payers, Dmand AI patient panel data puts Katherine Marcel's median patient age at 38, with 75% women.
Katherine Marcel's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 38
Patient panel by sex, all payers
- Women75%
- Men24%
Source: Dmand AI Patient Panel Data
Katherine Kramer Marcel wrote 100 Medicare Part D claims in 2024
In 2024, Katherine Marcel wrote 100 Medicare Part D claims for 35 patients. 60% of them were for generic drugs.
Katherine Marcel's Part D claims by kind of drug, 2024
- Generic60 claims60%
- Brand-name40 claims40%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Katherine Kramer Marcel takes part in Medicare
Katherine Marcel 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Katherine Kramer Marcel received $644 in industry payments in 2025
CMS Open Payments shows 28 general payments to Katherine Marcel from 11 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $162.
Companies that paid Katherine Marcel 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 Kramer Marcel'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 |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| 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 Kramer Marcel
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 Kramer Marcel's NPI number?
Katherine Kramer Marcel's NPI number is 1659058907. It was assigned on June 29, 2023, and it is active in the NPI Registry.
What does Katherine Kramer Marcel specialize in?
Katherine Kramer Marcel is a nurse practitioner in Covington, Louisiana. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Katherine Kramer Marcel practice?
Katherine Marcel practices at 1202 S Tyler Street, Covington, LA 70433. Katherine Marcel's primary practice is St. Tammany Parish Hospital in Covington, Louisiana, part of St. Tammany Health System. Dmand AI also links Katherine Marcel to 1 clinical lab and 1 group practice or clinic.
What is Katherine Kramer Marcel's office phone number?
The practice phone on file for Katherine Marcel is (985) 898-4000.
What is Katherine Kramer Marcel's medical license number?
Katherine Marcel holds Louisiana license 231238.
Which hospitals is Katherine Kramer Marcel affiliated with?
Katherine Marcel practices at St. Tammany Parish Hospital in Covington, Louisiana.
What medical group is Katherine Kramer Marcel part of?
Katherine Marcel is linked to Uptown Allergy & Asthma.
Does Katherine Kramer Marcel accept Medicare?
Yes. CMS lists Katherine Marcel as accepting Medicare assignment.
Has Katherine Kramer Marcel received payments from drug or device companies?
CMS Open Payments shows $644 in general payments to Katherine Marcel from 11 companies from 2025 to 2025. The largest total came from GlaxoSmithKline, LLC.
How long has Katherine Kramer Marcel been practicing?
Katherine Marcel's NPI was assigned in 2023.
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