DR. LYDIA LAROCQUE CHEVALIER PHD
NPI 1437675105
Psychologist - Clinical in Watertown, MA

Q: What is Lydia Chevalier's NPI number?

The NPI number for Lydia Chevalier is 1437675105. It was assigned to this individual provider in the NPPES registry on August 15, 2017.

Q: What is Lydia Chevalier's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Q: When was this NPI record last updated?

The NPPES record for Lydia Chevalier was last updated on July 25, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.

Active since August 15, 2017PECOS EnrolledAccepts Medicare Assignment

54 BUICK ST, WATERTOWN, MA 02472(413) 768-9936 Get Directions Write a Review

NPPES record last updated: July 25, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 25, 2022, Mar 17, 2018, Aug 15, 2017 (3 updates tracked since 2017).

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About Dr. Lydia Larocque Chevalier Phd NPPES

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

DR. LYDIA LAROCQUE CHEVALIER PHD (NPI 1437675105) is an individual clinical provider in Watertown, Massachusetts, licensed in Massachusetts (11696) and active in the NPI registry since August 2017. She is enrolled in Medicare PECOS and is a graduate of Other (2020).

NPPES Registry Identity

NPI1437675105

Entity TypeIndividualFemale

Primary Taxonomy103TC0700X

Provider Legal NameDR. LYDIA LAROCQUE CHEVALIERCredential: PHD

Location Address54 BUICK STWatertown, MA 02472-2106

Mailing Address54 Buick StWatertown, MA 02472-2106 · (413) 768-9936

Phone(413) 768-9936

Sole ProprietorNo

Medical School CMSOtherGraduated 2020

Enumeration DateAugust 15, 2017

Last NPPES UpdateJuly 25, 20223 updates tracked since enumeration

NPPES CertifiedJuly 25, 2022

✔ NPI 1437675105 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in MA · 11696

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

54 BUICK ST, Watertown, MA 02472

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care.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

Dr. Lydia Larocque Chevalier Phd 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 ID5991166704

PECOS Enrollment IDI20230726002144

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 02472 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

$189.86 typical visit price

range $63.72 – $189.86

Typical copayment $47.46 (range $15.93 – $47.46)

Most-billed visit code 99205

Established Patient

$111.18 typical visit price

range $21.07 – $155.29

Typical copayment $27.79 (range $5.26 – $38.82)

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.

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 Lydia Chevalier's NPI number?

The NPI number for Lydia Chevalier is 1437675105. It was assigned to this individual provider in the NPPES registry on August 15, 2017.

Where is Lydia Chevalier located?

Lydia Chevalier practices at 54 Buick St, Watertown, MA 02472. The listed phone number is (413) 768-9936.

What is Lydia Chevalier's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Lydia Chevalier enrolled in Medicare?

Yes. Lydia Chevalier 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 Lydia Chevalier accept?

Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Lydia Chevalier 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 Lydia Chevalier was last updated on July 25, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.