Mariana Klein, ARNP
Acute Care Nurse Practitioner · Tacoma, WA
Mariana Klein, ARNP is an acute care nurse practitioner with a practice address in Tacoma, Washington, and NPI 1093064081, issued on Sep 5, 2012. Check the license (Washington WAAP60305988, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mariana Klein
- Credential
- ARNP
- Primary taxonomy
- Acute Care Nurse Practitioner 363LA2100X
- License number
- WAAP60305988 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1123 Pacific Ave, Tacoma, WA 98402
- Phone
- (253) 682-1710
- Enumerated
- Sep 5, 2012
- Record last updated
- Oct 18, 2017 (not updated in 9 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest acute care nurse practitioner records → All 283 in Washington → Look up another NPI →
Also registered at 1123 Pacific Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christopher Brodkin, MDInternal Medicine Physician1083651004
- Kerrianne Carlson, RNInternal Medicine Physician1518240043
- David Downey, MDInternal Medicine Physician1215256896
- Jana Gasow, MDInternal Medicine Physician1023211752
- Scott Hansen, ARNPFamily Nurse Practitioner1962896415
- Arthur Jhnson, MDInternal Medicine Physician1780919845
Verify Mariana Klein in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license WAAP60305988Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024
35 Medicare Part D claims, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Mariana Klein among 283 acute care nurse practitioner records in Washington
Mariana Klein, ARNP is one of 283 acute care nurse practitioner records with a practice address in Washington. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 19% of them.
- NPI issued2012 · 19% of these records are older, 77% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 73% of these records are
- Record last updated2017 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Acute Care Nurse Practitioner providers in Washington
There are 283 acute care nurse practitioner records in Washington.
All 283 in Washington → Every provider in Tacoma → Acute Care Nurse Practitioner nationwide →
The 8 acute care nurse practitioner records with the nearest ZIP codes
- Pamela Charboneau, ARNPTacoma, WA 984051861692170
- Snezana DimovskiTacoma, WA 984051760121339
- Kristen Eisenberg, FNP-C, ACNP-AGTacoma, WA 984051376213504
- Christy Evilsizor, ARNPTacoma, WA 984051881771897
- Melinda Franklin, ACNP-BCTacoma, WA 984051861511693
- Myriam Galbraith, ARNPTacoma, WA 984051205270121
- Nellie Goodin, APRNTacoma, WA 984051336724376
- Natalia Ivanova, ACNPC-AGTacoma, WA 984051316395171
Common questions
What is Mariana Klein, ARNP's NPI number?
Mariana Klein, ARNP's National Provider Identifier (NPI) is 1093064081, issued on Sep 5, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Mariana Klein, ARNP located?
The NPPES record lists a practice address at 1123 Pacific Ave, Tacoma, WA, 98402. Phone: (253) 682-1710. Providers update this record themselves, so call before visiting.
How can I verify Mariana Klein, ARNP's license?
NPPES lists Washington license number WAAP60305988, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Mariana Klein, ARNP prescribe under Medicare Part D?
In 2024, Mariana Klein, ARNP had 35 Medicare Part D claims; the average among acute care nurse practitioner prescribers was 594. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.