Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Marta Acosta
Registered Dietitian in Burien, WA · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1861853277
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Registry record
Entity type Individual (Type 1)
Name Marta Acosta
Sex Female
Practice address 14434 Ambaum Blvd Sw Ste 5, Burien, WA, 98166
Phone (206) 812-6140
Fax (206) 812-6177
Enumeration date Mar 11, 2016
Last updated in NPPES Jan 14, 2022
Taxonomy & licenses
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License DI60640842 (WA) Primary
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Is NPI 1861853277 active?
Yes, as of the latest NPPES snapshot, NPI 1861853277 is active (record last updated 2022-01-14).
How do I verify Marta Acosta's NPI record?
Cross-check NPI 1861853277 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Sea Mar Community Health Centers Federally Qualified Health Center (FQHC) · Burien, WA NPI 1245387679 Sea Mar Community Health Centers Federally Qualified Health Center (FQHC) · Burien, WA NPI 1811144173 Peter Berberian Family Medicine Physician · Burien, WA NPI 1104187467 Alexandra Zaballa Family Medicine Physician · Burien, WA NPI 1437511185 Jannet Nieves Noriega Registered Dietitian · Burien, WA NPI 1699254664 Angelica Falsis Social Worker · Burien, WA NPI 1376016337 Laurie Bazan Family Medicine Physician · Burien, WA NPI 1376004143 Chelsa Greene Family Nurse Practitioner · Burien, WA NPI 1609423300
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-14.