Mary Caitlin Wells, FNP
Family Nurse Practitioner · Portland, OR
Mary Caitlin Wells, FNP is a family nurse practitioner with a practice address in Portland, Oregon, and NPI 1922485135, issued on Apr 27, 2015. Check the license (Oregon 201502244NP-PP, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Caitlin Wells
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 201502244NP-PP OR
Self-reported in NPPES; status is on the state search - Practice location
- 12710 SE Division St, Portland, OR 97236
- Phone
- (503) 988-5155
- Enumerated
- Apr 27, 2015
- Record last updated
- Jun 8, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (503) 988-5185
- Medicaid IDs
- 096511 OR
22959 OR - Medicare enrollment
- Enrolled (PECOS I20150804006136); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 2014
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 2,384 in Oregon → Look up another NPI →
Also registered at 12710 SE Division St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ahmed AbdiCommunity Health Worker1265007900
- Maryan AbdulkadirNurse Practitioner1295447654
- Fanny Adams, THW, BACommunity Health Worker1366015133
- Rachel Bennett, M.D.Family Medicine Physician1740516434
- Tatyana Bondarchuk, RDHDental Hygienist1740352780
- Marcus Cooksey, NPFNurse Practitioner1922279272
Verify Mary Caitlin Wells in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license 201502244NP-PPCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average family nurse practitioner in 2024
2,779 Medicare Part D claims for 139 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 46 claims were for opioids.
Most prescribed
- Atorvastatin Calcium115 claims
- Albuterol Sulfate Hfa109 claims
- Omeprazole109 claims
- Metformin Hcl73 claims
- Trazodone Hcl73 claims
- Pregabalin64 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.
Bills Medicare through one group practice
- The Wallace Medical ConcernPortland, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary Caitlin Wells among 2,384 family nurse practitioner records in Oregon
Mary Caitlin Wells, FNP is one of 2,384 family nurse practitioner records with a practice address in Oregon. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 50% of them.
- NPI issued2015 · 50% of these records are older, 46% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2014 · median 2017 among the 1,390 with a school on file
- Record last updated2015 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
591 family nurse practitioner records list a practice address in Portland
They are 591 of the 42,088 NPPES records with a practice address in Portland, and 2,384 family nurse practitioner records in Oregon.
All 2,384 in Oregon → Every provider in Portland → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Jensen Clarke, MSN, APRN, FNP-BCPortland, OR 972361528609237
- Laurel Hallock Koppelman, FNP-CPortland, OR 972361942623764
- Jarrod Kucherak, MSN, APRN, FNP-CPortland, OR 972361801554092
- Lori-Ann Lima, RN, FNP-CPortland, OR 972361306392527
- Margot Presley, NPPortland, OR 972361447707625
- Whitney ThomasPortland, OR 972361043967151
- Adriane Tuttle, MSN, FNP-BCPortland, OR 972361871869149
- Nicolle AsencioPortland, OR 972331225753692
Common questions
What is Mary Caitlin Wells, FNP's NPI number?
Mary Caitlin Wells, FNP's National Provider Identifier (NPI) is 1922485135, issued on Apr 27, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Mary Caitlin Wells, FNP located?
The NPPES record lists a practice address at 12710 SE Division St, Portland, OR, 97236. Phone: (503) 988-5155. Providers update this record themselves, so call before visiting.
How can I verify Mary Caitlin Wells, FNP's license?
NPPES lists Oregon license number 201502244NP-PP, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does Mary Caitlin Wells, FNP prescribe under Medicare Part D?
In 2024, Mary Caitlin Wells, FNP had 2,779 Medicare Part D claims for 139 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.