Registry data as of Aug 27, 2026

Diane Acosta, ARNP

Adult Health Nurse Practitioner · Tacoma, WA

Diane Acosta, ARNP is an adult health nurse practitioner with a practice address in Tacoma, Washington, and NPI 1376730515, issued on Oct 2, 2007. Check the license with the Washington board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1376730515
Name
Diane Acosta
Credential
ARNP
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
Practice location
315 Mlk JR Way, Tacoma, WA 98405
Phone
(253) 403-7299
Enumerated
Oct 2, 2007
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 315 Mlk JR Way

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Nicholas AldredgeEmergency Medicine Physician1023640919
  2. Keith Andrews, DOAnesthesiology Physician1104385350
  3. Anjelica BrownPhysician Assistant1427675313
  4. Sandra CheePharmacist1801216924
  5. Crystal Chung, PA CPhysician Assistant1316924855
  6. Maria Christina Dajoyag-Mapili, M. D.Family Medicine Physician1609169051

Verify Diane Acosta in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the Washington license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Adult Health Nurse Practitioner providers in Washington

There are 447 adult health nurse practitioner records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 447 in Washington → Every provider in Tacoma →

Other adult health nurse practitioner records in Washington

  1. Heina Abraham, APRN, FNP-CTukwila, WA1770169682
  2. Sandra Abrahamson, ARNPSeattle, WA1699735712
  3. Olga AbramovaBellevue, WA1285036228
  4. Alvin Aceron, ARNPSeattle, WA1639488562
  5. Ream AdeebSeattle, WA1760868855
  6. Jessie Ahroni, PHD, ARNPEverett, WA1467440693
  7. Marilynn Albert, MSN, APRN,BCSeattle, WA1841381316
  8. Jane Allakhverdyan, ARNPSeattle, WA1104346378
  9. Sheryl Allbert, ARNPMonroe, WA1417171232
  10. Michael Alto, NP-CSeattle, WA1114398476

Common questions

What is Diane Acosta, ARNP's NPI number?

Diane Acosta, ARNP's National Provider Identifier (NPI) is 1376730515, issued on Oct 2, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Diane Acosta, ARNP located?

The NPPES record lists a practice address at 315 Mlk JR Way, Tacoma, WA, 98405. Phone: (253) 403-7299. Providers update this record themselves, so call before visiting.

How can I verify Diane Acosta, ARNP's license?

Search the Washington board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Compiled from official public sources by the editorial process.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.