Kathleen M. Stefek, APN
- Medicare patients, 2024
- 20
- Part D claims, 2024
- 2,671
- Hospital affiliations
- 1
- Industry payments
- $34
- Medical group
- 1
- Practice address
- 35 Broad St, Keyport, NJ 07735
- Practice phone
- Call (732) 888-4149
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Keyport Primary Care Center
FQHC - Main Site · Keyport, New Jersey
Find Kathleen Stefek'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.
Kathleen M. Stefek is a family nurse practitioner in Keyport, New Jersey
Kathleen Stefek practices at Keyport Primary Care Center in Keyport, New Jersey.
Kathleen Stefek's NPI, 1942480959, was assigned on November 7, 2007. Kathleen Stefek holds New Jersey license 26NN09245800.
- NPI
- 1942480959NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9638348956
- NPI enumeration date
- November 7, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (732) 888-4149
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Kathleen M. Stefek practices at Keyport Primary Care Center in Keyport, New Jersey
Kathleen Stefek's primary practice is Keyport Primary Care Center, at 35 Broad St, Keyport, NJ 07735 in Monmouth County. The practice phone is (732) 888-4149.
- Keyport Primary Care Center35 Broad St, Keyport, NJ 07735 · Monmouth CountyPhone(732) 888-4149
Source: Dmand AI Affiliation Data
Kathleen M. Stefek is affiliated with 3 sites of care and 1 medical group
Kathleen Stefek's primary practice is Keyport Primary Care Center in Keyport, New Jersey. Kathleen Stefek is also affiliated with Bayshore Medical Center. The medical group on file is VNACJ Community Health Center. Dmand AI also links Kathleen Stefek to 1 more community health center, named with a free account. Kathleen Stefek's employer is on file too: a community health center (fqhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Kathleen M. Stefek's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Kathleen Stefek practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Keyport Primary Care Center | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Kathleen M. Stefek is one of 3,211 family nurse practitioners in New Jersey
Family is Kathleen Stefek's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Kathleen Stefek is licensed in New Jersey.
Specialties and state licenses
- Family nurse practitioner, New JerseyPrimary
Family nurse practitioners near Kathleen Stefek
Counts of family 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
Kathleen M. Stefek treated 20 Medicare patients in 2024, average age 67
CMS counts 20 Medicare patients who saw Kathleen Stefek in 2024. 75% of them have diabetes, and 75% have high blood pressure. Their average risk score is 1.16, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Kathleen Stefek's median patient age at 47, with 61% women.
Chronic conditions among Kathleen Stefek's Medicare patients, 2024
- Diabetes75%
- High blood pressure75%
- High cholesterol75%
Share of Medicare patients with each condition. A patient can have several.
Kathleen Stefek's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 47
Patient panel by sex, all payers
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Kathleen M. Stefek wrote 2,671 Medicare Part D claims in 2024
In 2024, Kathleen Stefek wrote 2,671 Medicare Part D claims for 140 patients. 81% of them were for generic drugs.
Kathleen Stefek's Part D claims by kind of drug, 2024
- Generic2,153 claims81%
- Brand-name471 claims18%
- Other47 claims2%
Drug classes CMS tracks in Kathleen Stefek's Part D claims, 2024
- Opioids3%92 of 2,671 claims
- Antibiotics1%23 of 2,671 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Kathleen M. Stefek takes part in Medicare
Kathleen Stefek 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.
Kathleen M. Stefek received $34 in industry payments in 2025
CMS Open Payments shows 2 general payments to Kathleen Stefek from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $18.
Companies that paid Kathleen Stefek 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 Kathleen M. Stefek'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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 Kathleen M. Stefek
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Kathleen M. Stefek's NPI number?
Kathleen M. Stefek's NPI number is 1942480959. It was assigned on November 7, 2007, and it is active in the NPI Registry.
What does Kathleen M. Stefek specialize in?
Kathleen M. Stefek is a family nurse practitioner in Keyport, New Jersey. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Kathleen M. Stefek practice?
Kathleen Stefek practices at 35 Broad St, Keyport, NJ 07735. Kathleen Stefek's primary practice is Keyport Primary Care Center in Keyport, New Jersey. Dmand AI also links Kathleen Stefek to 1 community health center.
What is Kathleen M. Stefek's office phone number?
The practice phone on file for Kathleen Stefek is (732) 888-4149.
What is Kathleen M. Stefek's medical license number?
Kathleen Stefek holds New Jersey license 26NN09245800.
Which hospitals is Kathleen M. Stefek affiliated with?
Kathleen Stefek is affiliated with Bayshore Medical Center.
What medical group is Kathleen M. Stefek part of?
Kathleen Stefek is linked to VNACJ Community Health Center.
Does Kathleen M. Stefek accept Medicare?
Yes. CMS lists Kathleen Stefek as accepting Medicare assignment.
How many Medicare patients does Kathleen M. Stefek see?
CMS counts 20 Medicare patients who saw Kathleen Stefek in 2024, with an average age of 67.
Has Kathleen M. Stefek received payments from drug or device companies?
CMS Open Payments shows $34 in general payments to Kathleen Stefek from 2 companies from 2025 to 2025. The largest total came from Novo Nordisk Inc.
How long has Kathleen M. Stefek been practicing?
Kathleen Stefek graduated from medical school in 1994, 32 years ago.
Selling to family practices?
See family nurse practitioners in New Jersey 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