Mary Owenga Gwayi-Chore, MD
Family Medicine Physician · Anchorage, AK
Mary Owenga Gwayi-Chore, MD is a family medicine physician with a practice address in Anchorage, Alaska, and NPI 1487628061, issued on Feb 13, 2006. Check the license (Alaska 6990, as entered in NPPES) on the Alaska State Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mary Owenga Gwayi-Chore
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 6990 AK
690 AK
Self-reported in NPPES; status is on the state search - Practice location
- 1341 Birchwood St, Anchorage, AK 99508
- Phone
- (907) 868-1288
- Enumerated
- Feb 13, 2006
- Record last updated
- Jan 6, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (907) 868-1288
- Medicaid ID
- MD3922 AK
- Medicare enrollment
- Enrolled (PECOS I20240725003381); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 712 in Alaska → Look up another NPI →
Verify Mary Owenga Gwayi-Chore in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersAlaska State Medical Board
Search for license 6990Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average family medicine physician in 2024
103 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Amlodipine Besylate11 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
- Commonwealth Healthcare CorporationSaipan, MP
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary Owenga Gwayi-Chore among 712 family medicine physician records in Alaska
Mary Owenga Gwayi-Chore, MD is one of 712 family medicine physician records with a practice address in Alaska. 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 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 57% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated1977 · median 2008 among the 388 with a school on file
- Record last updated2011 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Alaska practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
338 family medicine physician records list a practice address in Anchorage
They are 338 of the 11,751 NPPES records with a practice address in Anchorage, and 712 family medicine physician records in Alaska.
All 712 in Alaska → Every provider in Anchorage → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Rebekah Briscoe, DOAnchorage, AK 995081861481210
- William Buttner, MDAnchorage, AK 995081003893132
- John Cates, D.O.Anchorage, AK 995081558333146
- Mary Foland, MDAnchorage, AK 995081871557645
- Donna Galbreath, MDAnchorage, AK 995081073502043
- Mari Hately, MDAnchorage, AK 995081467447110
- Katherine Kolb, MDAnchorage, AK 995081306813373
- Kenneth Moll, MDAnchorage, AK 995081326012337
Common questions
What is Mary Owenga Gwayi-Chore, MD's NPI number?
Mary Owenga Gwayi-Chore, MD's National Provider Identifier (NPI) is 1487628061, issued on Feb 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary Owenga Gwayi-Chore, MD located?
The NPPES record lists a practice address at 1341 Birchwood St, Anchorage, AK, 99508. Phone: (907) 868-1288. Providers update this record themselves, so call before visiting.
How can I verify Mary Owenga Gwayi-Chore, MD's license?
NPPES lists Alaska license number 6990, as entered by the provider. Search the Alaska State Medical Board at https://www.commerce.alaska.gov/web/cbpl/ProfessionalLicensing/StateMedicalBoard.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mary Owenga Gwayi-Chore, MD prescribe under Medicare Part D?
In 2024, Mary Owenga Gwayi-Chore, MD had 103 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. 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.