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LAWRENCE E O'BRIEN
NPI 1700329893
Social Worker - Clinical in Buzzards Bay, MA

Active since November 22, 2016PECOS Enrolled
3229 CRANBERRY HWY, BUZZARDS BAY, MA 02532(774) 408-0215(774) 302-4419 Get Directions Write a Review

NPPES record last updated: April 30, 2019. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 30, 2019, Nov 22, 2016 (2 updates tracked since 2016).

About Lawrence E O'brien NPPES

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

LAWRENCE E O'BRIEN (NPI 1700329893) is an individual clinical provider in Buzzards Bay, Massachusetts and active in the NPI registry since November 2016. He is enrolled in Medicare PECOS and is a graduate of Other (2017).

NPPES Registry Identity

NPI1700329893
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameLAWRENCE E O'BRIEN
Location Address3229 CRANBERRY HWYBuzzards Bay, MA 02532-4734
Mailing AddressPo Box 179Pocasset, MA 02559-0179 · (774) 408-0215 · Fax (774) 302-4419
Phone(774) 408-0215
Fax(774) 302-4419
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateNovember 22, 2016
Last NPPES UpdateApril 30, 20192 updates tracked since enumeration
✔ NPI 1700329893 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X
3229 CRANBERRY HWY, Buzzards Bay, MA 02532
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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 (PECOS)

Lawrence E O'brien is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6608137518
PECOS Enrollment IDI20180309000110
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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Psychotherapy, 1 hour 90837
Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 1-hour session, you'll talk about your feelings, thoughts, and behaviors to help identify and manage mental health issues. This process aids in personal growth, healing, and improved well-being.
298 services20 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02532 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
$0.00 typical visit price
range $58.86 – $177.36
Typical copayment $0.00 (range $14.71 – $44.34)
Most-billed visit code NA
Established Patient
$73.22 typical visit price
range $19.11 – $144.84
Typical copayment $18.30 (range $4.77 – $36.21)
Most-billed visit code 99213
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

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

ERIN MAY
Counselor (Mental Health)
3229 CRANBERRY HWY
BUZZARDS BAY, MA 02532
Barnstable County (774) 247-4939

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 Lawrence O'brien's NPI number?

The NPI number for Lawrence O'brien is 1700329893. It was assigned to this individual provider in the NPPES registry on November 22, 2016.

Where is Lawrence O'brien located?

Lawrence O'brien practices at 3229 Cranberry Hwy, Buzzards Bay, MA 02532. The listed phone number is (774) 408-0215.

What is Lawrence O'brien's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Lawrence O'brien enrolled in Medicare?

Yes. Lawrence O'brien is registered in the Medicare PECOS enrollment system.

What insurance does Lawrence O'brien accept?

Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Lawrence O'brien 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 Lawrence O'brien was last updated on April 30, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.