LILI ANTOINETTE WIERBONICS APRN
NPI 1174690259
Nurse Practitioner - Psychiatric/Mental Health in Portsmouth, NH

Active since November 30, 2006PECOS EnrolledAccepts Medicare Assignment
539 ISLINGTON ST STE 4, PORTSMOUTH, NH 03801(603) 883-0005(603) 883-0007 Get Directions Write a Review

NPPES record last updated: June 30, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Lili Antoinette Wierbonics Aprn NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LILI ANTOINETTE WIERBONICS APRN (NPI 1174690259) is an individual psychiatric/mental health provider in Portsmouth, New Hampshire, licensed in New Hampshire (053156-23) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS, maintains a secondary practice location in Portsmouth, and is a graduate of Other (2003).

NPPES Registry Identity

NPI1174690259
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameLILI ANTOINETTE WIERBONICSCredential: APRN
Location Address539 ISLINGTON ST STE 4Portsmouth, NH 03801-4471
Mailing Address4800 N Scottsdale Rd Ste 2500Scottsdale, AZ 85251-7630 · (603) 883-0005 · Fax (603) 883-0007
Fax(603) 883-0007
Sole ProprietorNo
Medical School CMSOtherGraduated 2003
Enumeration DateNovember 30, 2006
Last NPPES UpdateJune 30, 2026
NPPES CertifiedJune 30, 2026
NPI 1174690259 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License Licensed in NH · 053156-23
Also ListedRegistered NurseTaxonomy 163W00000X · License 053156-21 (NH)
539 ISLINGTON ST STE 4, Portsmouth, NH 03801

Secondary Practice Location 1

Location 1330 Borthwick Ave, Suite 202Portsmouth, NH 03801-4174 · Phone (603) 436-7171 · Fax (603) 433-5931

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Lili Antoinette Wierbonics Aprn is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8527560036
PECOS Enrollment IDI20250904003175
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 03801 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$89.14 typical visit price
range $57.75 – $174.26
Typical copayment $22.28 (range $14.43 – $43.56)
Most-billed visit code 99203
Established Patient
$101.54 typical visit price
range $18.70 – $142.15
Typical copayment $25.38 (range $4.67 – $35.53)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Counselor (Mental Health)
539 ISLINGTON ST STE 4
PORTSMOUTH, NH 03801
Social Worker (Clinical)
539 ISLINGTON ST STE 4
PORTSMOUTH, NH 03801
Counselor (Mental Health)
539 ISLINGTON ST STE 4
PORTSMOUTH, NH 03801
Psychologist (Clinical)
539 ISLINGTON ST STE 4
PORTSMOUTH, NH 03801
Social Worker (Clinical)
539 ISLINGTON ST STE 4
PORTSMOUTH, NH 03801

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Lili Wierbonics's NPI number?

The NPI number for Lili Wierbonics is 1174690259. It was assigned to this individual provider in the NPPES registry on November 30, 2006.

Where is Lili Wierbonics located?

Lili Wierbonics practices at 539 Islington St Ste 4, Portsmouth, NH 03801. The listed phone number is (603) 883-0005.

What is Lili Wierbonics's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Lili Wierbonics enrolled in Medicare?

Yes. Lili Wierbonics is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Lili Wierbonics accept?

Health plans from Anthem Blue Cross and Blue Sheld, Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Lili Wierbonics as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Lili Wierbonics was last updated on June 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 36 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.