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MS. KACY CHIACHIO PMHNP
NPI 1619702990
Nurse Practitioner - Psychiatric/Mental Health in Lancaster, NH

Active since September 05, 2024PECOS EnrolledAccepts Medicare Assignment
173 MIDDLE ST, LANCASTER, NH 03584(603) 788-5075 Get Directions Write a Review

NPPES record last updated: March 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 13, 2026, Sep 5, 2024 (2 updates tracked since 2024).

About Ms. Kacy Chiachio Pmhnp NPPES

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

MS. KACY CHIACHIO PMHNP (NPI 1619702990) is an individual psychiatric/mental health provider in Lancaster, New Hampshire, licensed in New Hampshire (PMH02260021) and active in the NPI registry since September 2024. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1619702990
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameMS. KACY CHIACHIOCredential: PMHNP
Location Address173 MIDDLE STLancaster, NH 03584-3508
Mailing Address173 Middle StLancaster, NH 03584-3508 · (603) 788-5075
Phone(603) 788-5075
Sole ProprietorYes
Medical School CMSOtherGraduated 2025
Enumeration DateSeptember 5, 2024
Last NPPES UpdateMarch 13, 20262 updates tracked since enumeration
NPPES CertifiedMarch 13, 2026
✔ NPI 1619702990 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in NH · PMH02260021
173 MIDDLE ST, Lancaster, NH 03584
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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

Ms. Kacy Chiachio Pmhnp 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 ID9931675253
PECOS Enrollment IDI20260415001358
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 03584 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 20

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

MRS. DEBORAH DICASTRO-SCHAFFER ARNP
Nurse Practitioner (Family)
173 MIDDLE ST
LANCASTER, NH 03584
Coos County (603) 788-4911
WEEKS MEDICAL CENTER
Clinic/Center
173 MIDDLE ST
LANCASTER, NH 03584
Coos County (603) 788-2521
MS. ANNA STRAWBRIDGE LINGELBACH-LORENZ PA-C
Physician Assistant (Medical)
173 MIDDLE ST
LANCASTER, NH 03584
Coos County (603) 788-5260
TAMMY ROSE LAZOTT APRN
Nurse Practitioner
173 MIDDLE ST
LANCASTER, NH 03584
Coos County (603) 788-4911
ALYSON BLANCHETTE OTR/L
Occupational Therapist (Physical Rehabilitation)
173 MIDDLE ST
LANCASTER, NH 03584
Coos County (603) 788-5009
BRITTINI LYNNE CUSSON LICSW, LCSW
Social Worker (Clinical)
173 MIDDLE ST
LANCASTER, NH 03584
Coos County (603) 788-5075
DR. ANNA LEE RUELLE D.P.M.
Podiatrist (Foot & Ankle Surgery)
173 MIDDLE ST
LANCASTER, NH 03584
Coos County (603) 788-5029
WEEKS MEDICAL CENTER
General Acute Care Hospital (Critical Access)
173 MIDDLE ST
LANCASTER, NH 03584
Coos County (603) 788-4911

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 Kacy Chiachio's NPI number?

The NPI number for Kacy Chiachio is 1619702990. It was assigned to this individual provider in the NPPES registry on September 5, 2024.

Where is Kacy Chiachio located?

Kacy Chiachio practices at 173 Middle St, Lancaster, NH 03584. The listed phone number is (603) 788-5075.

What is Kacy Chiachio's specialty?

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

Is Kacy Chiachio enrolled in Medicare?

Yes. Kacy Chiachio 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.

When was this NPI record last updated?

The NPPES record for Kacy Chiachio was last updated on March 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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.