Katie Halleran Sullivan, NP
Nurse Practitioner · Spokane, WA
Katie Halleran Sullivan, NP is a nurse practitioner with a practice address in Spokane, Washington, and NPI 1336784628, issued on Nov 11, 2019. Check the license (Washington AP60997775, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katie Halleran Sullivan
- Credential
- NP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- AP60997775 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1001 W 2ND Ave, Spokane, WA 99201
- Phone
- (509) 444-8200
- Enumerated
- Nov 11, 2019
- Record last updated
- Feb 17, 2025
- Fax
- (509) 444-7806
- Medicare enrollment
- Enrolled (PECOS I20200527001678); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 2,308 in Washington → Look up another NPI →
Also registered at 1001 W 2ND Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Katie Halleran Sullivan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AP60997775Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% more Medicare Part D claims than the average nurse practitioner in 2024
2,085 Medicare Part D claims for 179 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims. 23 claims were for opioids.
Most prescribed
- Atorvastatin Calcium122 claims
- Albuterol Sulfate Hfa108 claims
- Gabapentin79 claims
- Lisinopril65 claims
- Omeprazole57 claims
- Metoprolol Succinate55 claims
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: $24.42
1 payment: food and beverage; the largest payer was Amgen Inc. The 38,884 providers of this specialty with any payment received $791.64 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
- Community Health Association OF SpokaneSpokane, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katie Halleran Sullivan among 2,308 nurse practitioner records in Washington
Katie Halleran Sullivan, NP is one of 2,308 nurse practitioner records with a practice address in Washington. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 62% of them.
- NPI issued2019 · 62% of these records are older, 32% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2019 · median 2018 among the 1,301 with a school on file
- Record last updated2025 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
188 nurse practitioner records list a practice address in Spokane
They are 188 of the 14,049 NPPES records with a practice address in Spokane, and 2,308 nurse practitioner records in Washington.
All 2,308 in Washington → Every provider in Spokane → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Mohamed Bah, PMHNPSpokane, WA 992011790333748
- Darene Burnam, NPSpokane, WA 992011386662450
- Jeffrey Dawson, ARNPSpokane, WA 992011427539766
- Katie Gomez, ARNPSpokane, WA 992011003190331
- Madeline Hill, ARNPSpokane, WA 992011730518481
- Brian Lasalle, ARNPSpokane, WA 992011689992836
- Stacey Mainer, ARNPSpokane, WA 992011710096532
- Habtamua Melaku, DNP, MSN, FNP, ARNPSpokane, WA 992011558310755
Common questions
What is Katie Halleran Sullivan, NP's NPI number?
Katie Halleran Sullivan, NP's National Provider Identifier (NPI) is 1336784628, issued on Nov 11, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Katie Halleran Sullivan, NP located?
The NPPES record lists a practice address at 1001 W 2ND Ave, Spokane, WA, 99201. Phone: (509) 444-8200. Providers update this record themselves, so call before visiting.
How can I verify Katie Halleran Sullivan, NP's license?
NPPES lists Washington license number AP60997775, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Katie Halleran Sullivan, NP prescribe under Medicare Part D?
In 2024, Katie Halleran Sullivan, NP had 2,085 Medicare Part D claims for 179 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.