DR. MAEVE MARIA O'LEARY SLOAN PSYD
NPI 1336926633
Psychologist - Clinical in Seattle, WA

Q: What is Maeve Sloan's NPI number?

The NPI number for Maeve Sloan is 1336926633. It was assigned to this individual provider in the NPPES registry on September 11, 2023.

Q: What is Maeve Sloan's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Q: When was this NPI record last updated?

The NPPES record for Maeve Sloan was last updated on April 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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.

Active since September 11, 2023PECOS EnrolledAccepts Medicare Assignment

4100 SW ALASKA ST STE B, SEATTLE, WA 98116(206) 590-1791(206) 320-5506 Get Directions Write a Review

NPPES record last updated: April 7, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Apr 7, 2025, Apr 4, 2025, Dec 23, 2024 (3 updates tracked since 2024).

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About Dr. Maeve Maria O'leary Sloan Psyd NPPES

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

DR. MAEVE MARIA O'LEARY SLOAN PSYD (NPI 1336926633) is an individual clinical provider in Seattle, Washington, licensed in Washington (PY61510536) and active in the NPI registry since September 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2021).

NPPES Registry Identity

NPI1336926633

Entity TypeIndividualFemale

Primary Taxonomy103TC0700X

Provider Legal NameDR. MAEVE MARIA O'LEARY SLOANCredential: PSYD

Location Address4100 SW ALASKA ST STE BSeattle, WA 98116-4527

Mailing AddressPo Box 25608Salt Lake City, UT 84125-0608 · (206) 320-4476 · Fax (206) 568-7043

Phone(206) 590-1791

Fax(206) 320-5506

Sole ProprietorYes

Medical School CMSOtherGraduated 2021

Enumeration DateSeptember 11, 2023

Last NPPES UpdateApril 7, 20253 updates tracked since enumeration

NPPES CertifiedApril 7, 2025

✔ NPI 1336926633 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in WA · PY61510536

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

4100 SW ALASKA ST STE B, Seattle, WA 98116

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Other Identifiers 1

Medicaid2315220WA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Premera Blue Cross Blue Shield of Alaska.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. Maeve Maria O'leary Sloan Psyd 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 ID8729514138

PECOS Enrollment IDI20241209003490

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98116 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

$189.37 typical visit price

range $63.67 – $189.37

Typical copayment $47.34 (range $15.91 – $47.34)

Most-billed visit code 99205

Established Patient

$111.00 typical visit price

range $21.12 – $155.00

Typical copayment $27.75 (range $5.28 – $38.75)

Most-billed visit code 99214

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 5

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

DR. SHAYNA ROSE WALDBAUM MD

Family Medicine