Colin Marcus Cortado, PAC
Medical Physician Assistant · Seattle, WA
Colin Marcus Cortado, PAC is a medical physician assistant with a practice address in Seattle, Washington, and NPI 1679303192, issued on Aug 7, 2024. Check the license (Washington PA61609322, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Colin Marcus Cortado
- Credential
- PAC
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- PA61609322 WA
Self-reported in NPPES; status is on the state search - Practice location
- 4755 Fauntleroy Way SW Ste 110, Seattle, WA 98116
- Phone
- (206) 923-3760
- Enumerated
- Aug 7, 2024
- Record last updated
- Apr 13, 2026
- Fax
- (206) 923-3799
- Medicare enrollment
- Enrolled (PECOS I20241028002893); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 1,068 in Washington → Look up another NPI →
Also registered at 4755 Fauntleroy Way SW Ste 110
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Douglas Calf Robe, PA-CMedical Physician Assistant1780622985
Verify Colin Marcus Cortado in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license PA61609322Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average medical physician assistant in 2024
42 Medicare Part D claims for 27 beneficiaries, against an average of 1,148 among the 23,801 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.
Bills Medicare through one group practice
- Franciscan Medical GroupSeattle, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Colin Marcus Cortado among 1,068 medical physician assistant records in Washington
Colin Marcus Cortado, PAC is one of 1,068 medical physician assistant records with a practice address in Washington. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 96% of them.
- NPI issued2024 · 96% of these records are older, 2% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileYes · 54% of these records are
- Graduated2024 · median 2013 among the 581 with a school on file
- Record last updated2026 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in Washington
There are 1,068 medical physician assistant records in Washington.
All 1,068 in Washington → Every provider in Seattle → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Douglas Calf Robe, PA-CSeattle, WA 981161780622985
- Amy Nelson, PA-CSeattle, WA 981161265480818
- William Baluch, P.A.Seattle, WA 981151467592121
- Melissa Boothe, P.A.-C.Seattle, WA 981151992129381
- Michele Hinatsu, ARNPSeattle, WA 981151265562573
- Jeanne Rosner, PA-CSeattle, WA 981151548431240
- Katherine BennettSeattle, WA 981181043581101
- Erik Lind, PA-CSeattle, WA 981181770904443
Common questions
What is Colin Marcus Cortado, PAC's NPI number?
Colin Marcus Cortado, PAC's National Provider Identifier (NPI) is 1679303192, issued on Aug 7, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Colin Marcus Cortado, PAC located?
The NPPES record lists a practice address at 4755 Fauntleroy Way SW Ste 110, Seattle, WA, 98116. Phone: (206) 923-3760. Providers update this record themselves, so call before visiting.
How can I verify Colin Marcus Cortado, PAC's license?
NPPES lists Washington license number PA61609322, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Colin Marcus Cortado, PAC prescribe under Medicare Part D?
In 2024, Colin Marcus Cortado, PAC had 42 Medicare Part D claims for 27 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.