Kathleen Kilcoyne, APN
NPI 1639335862 · Psychiatric/Mental Health Nurse Practitioner · Denville, NJ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathleen Kilcoyne, APN is a Psychiatric/Mental Health Nurse Practitioner provider in Denville, NJ (NPI 1639335862).
Provider details
- NPI number
- 1639335862
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APN
- Sex
- Female
- Sole proprietor
- No
- License
- 26NJ00164500 (NJ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
17 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
444 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 146 | $85 |
| Psychotherapy With Evaluation and Management Visit, 30 Minutes90833 | 133 | $65 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 85 | $119 |
| Psychotherapy With Evaluation and Management Visit, 45 Minutes90836 | 80 | $83 |
Typical Medicare-allowed amounts for these services range $65–$119 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Duloxetine Hcl | 90 | 15 |
| Gabapentin | 83 | — |
| Alprazolam | 78 | — |
| Clonazepam | 72 | 11 |
| Lamotrigine | 68 | 11 |
| Aripiprazole | 66 | — |
| Escitalopram Oxalate | 37 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,060 across 79 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-08-07
- Last updated
- 2008-08-07
Frequently asked questions
- What is Kathleen Kilcoyne's NPI number?
- Kathleen Kilcoyne's National Provider Identifier (NPI) is 1639335862, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Kilcoyne's specialty?
- Kathleen Kilcoyne is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kathleen Kilcoyne located?
- Kathleen Kilcoyne's practice location on file with NPPES is 50 Morris Ave, Denville, NJ 07834-1735.
- What is Kathleen Kilcoyne's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Kilcoyne is (973) 625-7009.
- Does Kathleen Kilcoyne accept Medicare?
- Kathleen Kilcoyne is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathleen Kilcoyne's NPI active?
- Yes — Kathleen Kilcoyne's NPI (1639335862) is active in the NPPES registry as of the last update on 2008-08-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.