1. Home
  2. Directory
  3. Massachusetts
  4. Harwich Port
  5. Nurse Practitioner
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MRS. JILLIAN STEACY FNP-BC
NPI 1699416065
Nurse Practitioner - Family in Harwich Port, MA

Active since April 07, 2022PECOS Enrolled
710 ROUTE 28, HARWICH PORT, MA 02646(508) 432-1400(508) 487-6298 Get Directions Write a Review

NPPES record last updated: July 16, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 16, 2026, Feb 14, 2025, Feb 9, 2025 and 1 more (4 updates tracked since 2022).

About Mrs. Jillian Steacy Fnp-bc NPPES

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

MRS. JILLIAN STEACY FNP-BC (NPI 1699416065) is an individual family provider in Harwich Port, Massachusetts, licensed in Massachusetts (RN2357609) and active in the NPI registry since April 2022. She is enrolled in Medicare PECOS, is affiliated with Cape Cod Hospital, and is a graduate of Other (2024).

NPPES Registry Identity

NPI1699416065
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. JILLIAN STEACYCredential: FNP-BC
Location Address710 ROUTE 28Harwich Port, MA 02646-1931
Mailing AddressPo Box 2796Orleans, MA 02653-6796 · (508) 432-1400 · Fax (508) 432-6298
Phone(508) 432-1400
Fax(508) 487-6298
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateApril 7, 2022
Last NPPES UpdateJuly 16, 20264 updates tracked since enumeration
NPPES CertifiedJuly 16, 2026
✔ NPI 1699416065 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in MA · RN2357609
710 ROUTE 28, Harwich Port, MA 02646
Open in Google Maps ↗

Other Identifiers 1

Medicaid110218786AMA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.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

Mrs. Jillian Steacy Fnp-bc 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 ID1951822543
PECOS Enrollment IDI20250312000717
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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Cape Cod Hospital

Acute Care Hospitals · Hyannis, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220012
Location27 Park StreetHyannis, MA 02601 · Barnstable County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02646 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
$90.70 typical visit price
range $58.86 – $177.36
Typical copayment $22.67 (range $14.71 – $44.34)
Most-billed visit code 99203
Established Patient
$103.48 typical visit price
range $19.11 – $144.84
Typical copayment $25.87 (range $4.77 – $36.21)
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.

DR. LAURA B ANTHONY M.D.
Family Medicine
710 ROUTE 28
HARWICH PORT, MA 02646
Barnstable County (508) 905-2800
JESSICA CHIPMAN NP
Nurse Practitioner (Psychiatric/Mental Health)
710 ROUTE 28
HARWICH PORT, MA 02646
Barnstable County (508) 432-1400
SUSAN SYTY PA-C
Physician Assistant
710 ROUTE 28
HARWICH PORT, MA 02646
Barnstable County (508) 432-1400
KELLY KING MD
Family Medicine
710 ROUTE 28
HARWICH PORT, MA 02646
Barnstable County (508) 432-1400
CAROLINE MAGNAVITA LCSW
Social Worker
710 ROUTE 28
HARWICH PORT, MA 02646
Barnstable County (508) 432-1400
MARIANNE D HARRIS APRN, CNP
Nurse Practitioner (Family)
710 ROUTE 28
HARWICH PORT, MA 02646
Barnstable County (508) 432-1400
ANDREW CHIN PA-C
Physician Assistant
710 ROUTE 28
HARWICH PORT, MA 02646
Barnstable County (508) 432-1400
JEFFREY ONYEOKORO PHARM.D
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
710 ROUTE 28
HARWICH PORT, MA 02646
Barnstable County (774) 237-9000

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 Jillian Steacy's NPI number?

The NPI number for Jillian Steacy is 1699416065. It was assigned to this individual provider in the NPPES registry on April 7, 2022.

Where is Jillian Steacy located?

Jillian Steacy practices at 710 Route 28, Harwich Port, MA 02646. The listed phone number is (508) 432-1400.

What is Jillian Steacy's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Jillian Steacy enrolled in Medicare?

Yes. Jillian Steacy 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 Jillian Steacy accept?

Health plans from Anthem Blue Cross and Blue Shield list Jillian Steacy 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.

Is Jillian Steacy affiliated with any hospitals?

According to CMS data, Jillian Steacy is affiliated with Cape Cod Hospital.

When was this NPI record last updated?

The NPPES record for Jillian Steacy was last updated on July 16, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.