Phyllis Mckiernan, RN, APN-C
NPI 1194939652 · Adult Health Nurse Practitioner · Hackensack, NJ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Phyllis Mckiernan, RN, APN-C is a Adult Health Nurse Practitioner provider in Hackensack, NJ (NPI 1194939652).
Provider details
- NPI number
- 1194939652
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN, APN-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- 26NJ00034600 (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 tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Valacyclovir Hclbrand: Valacyclovir | 71 | 17 |
| Belumosudil Mesylatebrand: Rezurock | 54 | — |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 42 | 14 |
| Pantoprazole Sodium | 26 | — |
| Oxycodone Hcl | 20 | — |
| Diltiazem Hcl | 18 | — |
| Rosuvastatin Calcium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$18,646 across 74 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
- 2007-05-10
- Last updated
- 2007-07-08
Frequently asked questions
- What is Phyllis Mckiernan's NPI number?
- Phyllis Mckiernan's National Provider Identifier (NPI) is 1194939652, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Phyllis Mckiernan's specialty?
- Phyllis Mckiernan is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Phyllis Mckiernan located?
- Phyllis Mckiernan's practice location on file with NPPES is 20 Prospect Ave Ste 400, Hackensack, NJ 07601-1941.
- What is Phyllis Mckiernan's phone number?
- The practice phone number listed in the NPPES registry for Phyllis Mckiernan is (201) 996-5832.
- Does Phyllis Mckiernan accept Medicare?
- Phyllis Mckiernan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Phyllis Mckiernan's NPI active?
- Yes — Phyllis Mckiernan's NPI (1194939652) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.