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

CHRISTOPHER MCMULLAN LCSW
NPI 1174359368
Social Worker - Clinical in Newberg, OR

Q: What is Christopher Mcmullan's NPI number?

The NPI number for Christopher Mcmullan is 1174359368. It was assigned to this individual provider in the NPPES registry on September 12, 2024.

Q: What is Christopher Mcmullan's specialty?

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

Q: Is Christopher Mcmullan enrolled in Medicare?

No. Christopher Mcmullan has opted out of Medicare through September 23, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

Active since September 12, 2024Opted out of Medicare · through Sep 23, 2027

3100 E HAWORTH AVE STE 270, NEWBERG, OR 97132(503) 537-8244 Get Directions Write a Review

NPPES record last updated: July 16, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 16, 2026, Sep 19, 2024, Sep 12, 2024 (3 updates tracked since 2024).

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About Christopher Mcmullan Lcsw NPPES

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

CHRISTOPHER MCMULLAN LCSW (NPI 1174359368) is an individual clinical provider in Newberg, Oregon, licensed in Oregon (L11912) and active in the NPI registry since September 2024. He has opted out of Medicare through September 23, 2027 and maintains a secondary practice location in Newberg.

NPPES Registry Identity

NPI1174359368

Entity TypeIndividualMale

Primary Taxonomy1041C0700X

Provider Legal NameCHRISTOPHER MCMULLANCredential: LCSW

Location Address3100 E HAWORTH AVE STE 270Newberg, OR 97132-2197

Mailing Address3303 N Crater LnNewberg, OR 97132-1039 · (503) 537-8244

Phone(503) 537-8244

Sole ProprietorYes

Enumeration DateSeptember 12, 2024

Last NPPES UpdateJuly 16, 20263 updates tracked since enumeration

NPPES CertifiedJuly 16, 2026

✔ NPI 1174359368 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code1041C0700X

License✔ Licensed in OR · L11912

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.

3100 E HAWORTH AVE STE 270, Newberg, OR 97132

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Secondary Practice Location 1

Location 13303 N Crater LnNewberg, OR 97132-1039 · Phone (503) 537-8244

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Providence Health Plan, Regence BlueCross BlueShield of Oregon.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

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Opted out of Medicare

Christopher Mcmullan Lcsw has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from September 23, 2025 through September 23, 2027.

Opt-Out Effective DateSeptember 23, 2025

Opt-Out In Effect ThroughSeptember 23, 2027Opt-out affidavits renew automatically every two years unless cancelled

Other Providers at the Same Location NPPES 7

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

HEATHER SHEA COUNSELING SERVICES

Counselor (Mental Health)