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MR. GRIFFITH HOWARD GILBERT MSW, LCSW, LCAS
NPI 1891878252
Social Worker - Clinical in Portland, OR

Active since October 21, 2006PECOS EnrolledAccepts Medicare Assignment
11 SW 5TH AVENUE, PORTLAND, OR 97204(919) 942-2803 Get Directions Write a Review

NPPES record last updated: June 4, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jun 4, 2026, May 22, 2026, Nov 5, 2025 and 2 more (5 updates tracked since 2021).

About Mr. Griffith Howard Gilbert Msw, Lcsw, Lcas NPPES

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

MR. GRIFFITH HOWARD GILBERT MSW, LCSW, LCAS (NPI 1891878252) is an individual clinical provider in Portland, Oregon, licensed in California (138156) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS and is a graduate of Other (2003).

NPPES Registry Identity

NPI1891878252
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMR. GRIFFITH HOWARD GILBERTCredential: MSW, LCSW, LCAS
Location Address11 SW 5TH AVENUEPortland, OR 97204-3604
Mailing Address4921 Torrey Pines CtCharlotte, NC 28226-7924
Phone(919) 942-2803
Sole ProprietorYes
Medical School CMSOtherGraduated 2003
Enumeration DateOctober 21, 2006
Last NPPES UpdateJune 4, 20265 updates tracked since enumeration
NPPES CertifiedJune 4, 2026
✔ NPI 1891878252 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Licenses✔ Licensed in CA · 138156✔ Licensed in NC · C005040✔ Licensed in OR · L16119✔ Licensed in AK · 234562✔ Licensed in UT · 14199398-3501
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.
11 SW 5TH AVENUE, Portland, OR 97204
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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 and accepts Medicare assignment

Mr. Griffith Howard Gilbert Msw, Lcsw, Lcas 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 ID3274556055
PECOS Enrollment IDI20251227000268
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.
74 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97204 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 $58.99 – $176.88
Typical copayment $0.00 (range $14.74 – $44.22)
Most-billed visit code NA
Established Patient
$73.28 typical visit price
range $19.32 – $144.79
Typical copayment $18.32 (range $4.83 – $36.19)
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.

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 Griffith Gilbert's NPI number?

The NPI number for Griffith Gilbert is 1891878252. It was assigned to this individual provider in the NPPES registry on October 21, 2006.

Where is Griffith Gilbert located?

Griffith Gilbert practices at 11 SW 5th Avenue, Portland, OR 97204. The listed phone number is (919) 942-2803.

What is Griffith Gilbert's specialty?

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

Is Griffith Gilbert enrolled in Medicare?

Yes. Griffith Gilbert 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.

When was this NPI record last updated?

The NPPES record for Griffith Gilbert was last updated on June 4, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.