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MS. ANNE HARRINGTON MSN, CPNP-PC
NPI 1720598113
Nurse Practitioner - Pediatrics in Darien, CT

Active since October 11, 2017PECOS Enrolled
745 POST RD STE A, DARIEN, CT 06820(347) 852-3867 Get Directions Write a Review

NPPES record last updated: August 4, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 4, 2025, Jun 16, 2018, Oct 11, 2017 (3 updates tracked since 2017).

About Ms. Anne Harrington Msn, Cpnp-pc NPPES

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

MS. ANNE HARRINGTON MSN, CPNP-PC (NPI 1720598113) is an individual pediatrics provider in Darien, Connecticut, licensed in Connecticut (014144) and active in the NPI registry since October 2017. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1720598113
Entity TypeIndividualFemale
Primary Taxonomy363LP0200X
Provider Legal NameMS. ANNE HARRINGTONCredential: MSN, CPNP-PC
Location Address745 POST RD STE ADarien, CT 06820-4745
Mailing Address38 Red Fox RdStamford, CT 06903-4618
Phone(347) 852-3867
Sole ProprietorYes
Enumeration DateOctober 11, 2017
Last NPPES UpdateAugust 4, 20253 updates tracked since enumeration
NPPES CertifiedAugust 4, 2025
✔ NPI 1720598113 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0200X
Licenses✔ Licensed in CT · 014144✔ Licensed in NY · F382760-1
745 POST RD STE A, Darien, CT 06820
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Anne Harrington Msn, Cpnp-pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 06820 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
$93.86 typical visit price
range $60.82 – $183.10
Typical copayment $23.46 (range $15.20 – $45.77)
Most-billed visit code 99203
Established Patient
$106.68 typical visit price
range $19.76 – $149.26
Typical copayment $26.67 (range $4.94 – $37.31)
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 3

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

REBECCA NARDI PHYSICAL THERAPIST
Physical Therapist
745 POST RD STE A
DARIEN, CT 06820
Western Connecticut Planning Region (203) 883-0346
KATHERINE WEHRI TAKAYASU M.D.
Integrative Medicine
745 POST RD STE A
DARIEN, CT 06820
Western Connecticut Planning Region (203) 883-0346
CONCIERGE PHYSICAL THERAPY, PLLC
Physical Therapist
745 POST RD STE A
DARIEN, CT 06820
Western Connecticut Planning Region (203) 883-0346

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 Anne Harrington's NPI number?

The NPI number for Anne Harrington is 1720598113. It was assigned to this individual provider in the NPPES registry on October 11, 2017.

Where is Anne Harrington located?

Anne Harrington practices at 745 Post Rd Ste A, Darien, CT 06820. The listed phone number is (347) 852-3867.

What is Anne Harrington's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

Is Anne Harrington enrolled in Medicare?

Yes. Anne Harrington is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Anne Harrington was last updated on August 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.