Rita A. Kostelik, ARNP
Psychiatric/Mental Health Nurse Practitioner · Bellingham, WA
Rita A. Kostelik, ARNP is a psychiatric/mental health nurse practitioner with a practice address in Bellingham, Washington, and NPI 1003009135, issued on Aug 22, 2007. Check the license (Washington AP30007853, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Rita A. Kostelik
- Credential
- ARNP
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- AP30007853 WA
Self-reported in NPPES; status is on the state search - Practice location
- 192 E Bakerview RD Ste 102, Bellingham, WA 98226
- Phone
- (425) 212-4200
- Enumerated
- Aug 22, 2007
- Record last updated
- Sep 5, 2024
- Medicare enrollment
- Enrolled (PECOS I20081201000479); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 1,875 in Washington → Look up another NPI →
Also registered at 192 E Bakerview RD Ste 102
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carl Mattila, LMFTMental Health Counselor1417468877
- Annie Taylor, BSC, CPC, AACPeer Specialist1760238836
Verify Rita A. Kostelik in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AP30007853Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
63 Medicare Part D claims for 14 beneficiaries, against an average of 906 among the 30,717 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.
Industry payments in 2024: $124.26
1 payment: food and beverage; the largest payer was Teva Pharmaceuticals USA, Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Novari Primary Care LLCMukilteo, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rita A. Kostelik among 1,875 psychiatric/mental health nurse practitioner records in Washington
Rita A. Kostelik, ARNP is one of 1,875 psychiatric/mental health nurse practitioner records with a practice address in Washington. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 10% of them.
- NPI issued2007 · 10% of these records are older, 85% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 48% of these records are
- Graduated2018 · median 2020 among the 904 with a school on file
- Record last updated2024 · 28% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatric/Mental Health Nurse Practitioner providers in Washington
There are 1,875 psychiatric/mental health nurse practitioner records in Washington.
All 1,875 in Washington → Every provider in Bellingham → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Scott Allen, PMHNP-BCBellingham, WA 982261265981831
- Charles Anstett, ARNPBellingham, WA 982261164774824
- Kara BaumullerBellingham, WA 982261063147890
- Nancy Dearborn, ARNPBellingham, WA 982261427135854
- Marguerite Gibson, ARNPBellingham, WA 982261376503227
- Tiffany Graham, ARNPBellingham, WA 982261134597727
- Adeola OluwatokiBellingham, WA 982261073155313
- Rita Palisaityte, ARNPBellingham, WA 982261407929383
Common questions
What is Rita A. Kostelik, ARNP's NPI number?
Rita A. Kostelik, ARNP's National Provider Identifier (NPI) is 1003009135, issued on Aug 22, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Rita A. Kostelik, ARNP located?
The NPPES record lists a practice address at 192 E Bakerview RD Ste 102, Bellingham, WA, 98226. Phone: (425) 212-4200. Providers update this record themselves, so call before visiting.
How can I verify Rita A. Kostelik, ARNP's license?
NPPES lists Washington license number AP30007853, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Rita A. Kostelik, ARNP prescribe under Medicare Part D?
In 2024, Rita A. Kostelik, ARNP had 63 Medicare Part D claims for 14 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.