MR. ROSS LOWELL MAYBERRY (PH.D.) – Psychologist, NPI 1609948678

Psychologist

MR. ROSS LOWELL MAYBERRY (PH.D.) is a healthcare provider. based in Edmonds, Washington. specializing in Psychologist. They hold the professional credentials PH.D.. They hold a License No. PSY 1297 (WA). The NPI Number for MR. ROSS LOWELL MAYBERRY (PH.D.) is 1609948678

Main info

Male

Sole Proprietor

Name

MR. ROSS LOWELL MAYBERRY (PH.D.)

NPI

1609948678

Phone

(206) 735-9592

Address

1402 10TH PL N

Enumeration Date

15 November 2006

Last Update Date

25 January 2024

Data current as of

19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience61

Completeness75

Years active:19State licenses:2Digital endpointsOther names

Provider Addresses for MR. ROSS LOWELL MAYBERRY (PH.D.)

1402 10TH PL N
EDMONDS, WA 980202629
Phone: (206) 735-9592
Fax: (206) 323-7324
Type: Mailing
7567, California Avenue Southwest, Delridge, Seattle, King County, Washington, 98136, United States
SEATTLE, WA 98136
Phone: (206) 323-7323
Fax: (206) 323-7324
Type: Mailing
620, 15th Avenue East, Madison Valley, Capitol Hill, Seattle, King County, Washington, 98112, United States
SEATTLE, WA 98112
Phone: (206) 323-7323
Fax: (206) 323-7324
Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 98020)

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Reviews

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Frequently asked questions

Can I verify MR. ROSS LOWELL MAYBERRY (PH.D.) with an NPI only?

You can start verification with NPI 1609948678 for MR. ROSS LOWELL MAYBERRY (PH.D.), then check state licensing separately.

Does CMS list MR. ROSS LOWELL MAYBERRY (PH.D.) as active?

Yes — MR. ROSS LOWELL MAYBERRY (PH.D.) is active in the NPI listing used on this page.

What taxonomy line describes MR. ROSS LOWELL MAYBERRY (PH.D.)?

For research purposes, treat MR. ROSS LOWELL MAYBERRY (PH.D.) as Psychologist in this dataset. Clinical services aligned with this taxonomy classification.

Does MR. ROSS LOWELL MAYBERRY (PH.D.) list a practice location?

Patients near Edmonds, Washington may find MR. ROSS LOWELL MAYBERRY (PH.D.) in results; validate coverage separately.

Is specialty guaranteed by NPI alone?

Taxonomy selections describe intent; scope of practice still follows state law.