Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. MARIA LOURDES LOURDES CASTINEIRA MD
NPI 1730382599
Psychiatry & Neurology - Psychiatry in Arlington, VA

Q: What is Maria Lourdes Castineira's NPI number?

The NPI number for Maria Lourdes Castineira is 1730382599. It was assigned to this individual provider in the NPPES registry on June 8, 2007. The provider is also known as Dr. Maria Lourdes Castineira MD.

Q: What is Maria Lourdes Castineira's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Active since June 08, 2007PECOS Enrolled

2120 WASHINGTON BLVD FL 3, ARLINGTON, VA 22204(703) 228-5150(703) 228-5234 Get Directions Write a Review

NPPES record last updated: August 17, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Aug 17, 2026, Aug 4, 2026, Apr 27, 2022 and 1 more (4 updates tracked since 2020).

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About Dr. Maria Lourdes Lourdes Castineira Md NPPES

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

DR. MARIA LOURDES LOURDES CASTINEIRA MD (NPI 1730382599) is an individual psychiatry provider in Arlington, Virginia, licensed in Maryland (MD066601) and active in the NPI registry since June 2007. She is enrolled in Medicare PECOS and is a graduate of Other (1988).

NPPES Registry Identity

NPI1730382599

Entity TypeIndividualFemale

Primary Taxonomy2084P0800X

Provider Legal NameDR. MARIA LOURDES LOURDES CASTINEIRACredential: MD

Location Address2120 WASHINGTON BLVD FL 3Arlington, VA 22204-5718

Mailing Address2120 Washington Blvd Fl 3Arlington, VA 22204-5718 · (703) 228-5150 · Fax (703) 228-5234

Phone(703) 228-5150

Fax(703) 228-5234

Sole ProprietorNo

Medical School CMSOtherGraduated 1988

Enumeration DateJune 8, 2007

Last NPPES UpdateAugust 17, 20264 updates tracked since enumeration

NPPES CertifiedAugust 17, 2026

✔ NPI 1730382599 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

Licenses✔ Licensed in MD · MD066601✔ Licensed in VA · 0101267668

Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

2120 WASHINGTON BLVD FL 3, Arlington, VA 22204

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Other Names 1

Professional Name (2)Dr. Maria Lourdes Castineira Md

Other Identifiers 3

Medicaid1730382599MD

Medicaid1730382599DC

Medicaid1730382599VA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.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. Maria Lourdes Lourdes Castineira Md 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 ID9133341928

PECOS Enrollment IDI20141111001688

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 4

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

394 services90 patients

Psychotherapy, 45 minutes 90834

Psychotherapy is a treatment method where you converse with a therapist about your thoughts, feelings, and behaviors. In a 45-minute session, the therapist assists you in understanding and managing your mental health concerns, improving emotional wellness, and promoting personal growth.

132 services33 patients

Psychotherapy, 30 minutes 90832

Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 30-minute session, the therapist helps you explore feelings, thoughts, and behaviors to better understand yourself and manage life's challenges.

36 services16 patients

Telephone medical discussion with physician, 21-30 minutes 99443

This service involves a 21-30 minute phone conversation with a physician. It's a chance for you to discuss your health concerns, symptoms or treatment plans. It's similar to an in-person consultation, but conducted over the phone for your convenience and safety.

34 services20 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 22204 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

$194.86 typical visit price

range $65.18 – $194.86

Typical copayment $48.71 (range $16.29 – $48.71)

Most-billed visit code 99205

Established Patient

$80.66 typical visit price

range $21.40 – $158.88

Typical copayment $20.16 (range $5.35 – $39.72)

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 11

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

CECILIA J.S. THURMAN

Counselor (Professional)