DR. ROCKY WILLIAM MAZZEO (MD) – Family Medicine Physician, NPI 1487662235

DR. ROCKY WILLIAM MAZZEO (MD) is a healthcare provider. based in Mountlake terrace, Washington. specializing in Family Medicine Physician. They hold the professional credentials MD. They hold a License No. MD00027747 (WA). The NPI Number for DR. ROCKY WILLIAM MAZZEO (MD) is 1487662235

Main info

Male
Name
DR. ROCKY WILLIAM MAZZEO (MD)
NPI
1487662235
Phone
(425) 640-4830
Address
6007B 244TH ST SW
Enumeration Date
4 August 2006
Last Update Date
8 October 2020

Contacts

Secure Messaging
rmazzeo1042457@wm.providencedirect.org
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience62
Completeness85
Years active:19State licenses:1Other namesUpdated within 12 months

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Provider Addresses for DR. ROCKY WILLIAM MAZZEO (MD)

  • Northeast 205th Street - 244th Street Southwest, Mountlake Terrace, King County, Washington, 98036, United States

    BALLINGER CLINIC

    MOUNTLAKE TERRACE, WA 98043

    Phone: (425) 640-4830

    Fax: (425) 640-4885

    Mailing address matches the actual address.

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.

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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 98043)

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Provider's Procedures

DR. ROCKY WILLIAM MAZZEO (MD) performs procedures in Family Medicine Physician. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
FAMILY MEDICINEWA83036Hemoglobin A1C level9646
FAMILY MEDICINEWA90670Pneumococcal vaccine for injection into muscle5454

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Frequently asked questions

What is the 10-digit NPI for DR. ROCKY WILLIAM MAZZEO (MD)?
DR. ROCKY WILLIAM MAZZEO (MD) — NPI 1487662235 — is the standard way to identify this listing.
Is DR. ROCKY WILLIAM MAZZEO (MD) listed as active for patients and plans?
The listing shows DR. ROCKY WILLIAM MAZZEO (MD) as active in the NPI system.
What is DR. ROCKY WILLIAM MAZZEO (MD) best known for clinically?
Directory data describes DR. ROCKY WILLIAM MAZZEO (MD) with Family Medicine Physician. Clinical services aligned with this taxonomy classification.
Where should I expect DR. ROCKY WILLIAM MAZZEO (MD) on a map?
Expect Mountlake Terrace, Washington as a primary anchor for DR. ROCKY WILLIAM MAZZEO (MD) unless the record lists multiple sites.
Why does DR. ROCKY WILLIAM MAZZEO (MD) have multiple addresses?
2 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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