Amy Henninger, MD
Family Medicine Physician · Portland, OR
Amy Henninger, MD is a family medicine physician with a practice address in Portland, Oregon, and NPI 1083629588, issued on Jul 31, 2006. Check the license (Oregon MD20700, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Amy Henninger
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD20700 OR
Self-reported in NPPES; status is on the state search - Practice location
- 421 SW Oak St, Portland, OR 97204
- Phone
- (503) 988-7458
- Enumerated
- Jul 31, 2006
- Entity
- Type 1 · individual
Also registered at 421 SW Oak St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jean Anderson, RNCommunity Health Registered Nurse1417185190
- Karen Kazz Artis, LPC, LCATArt Therapist1033270939
- Sara Ashmore, MSWCounselor1619223864
- Jennifer Atkins, LCSWClinical Social Worker1700295029
- Kerri Ault, MSWCase Manager/Care Coordinator1033273602
- Krista BabbittMental Health Counselor1578714614
Verify Amy Henninger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD20700Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
7% fewer Medicare Part D claims than the average family medicine physician in 2024
3,275 Medicare Part D claims for 417 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 116 claims were for opioids.
Most prescribed
- Atorvastatin Calcium183 claims
- Gabapentin124 claims
- Lisinopril90 claims
- Metformin Hcl82 claims
- Metformin Hcl Er81 claims
- Trazodone Hcl80 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.
One hospital or facility affiliation
- Multnomah CountyGresham, OR
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
513 family medicine physician records list a Portland practice address
They are 513 of the 42,088 NPPES records with a Portland practice address, and 2,711 family medicine physician records in Oregon.
All 513 in Portland → All 2,711 in Oregon → Every provider in Portland →
Other family medicine physician records in Oregon
- Roxana Abbott, DOPortland, OR1275799082
- David Abdun-Nur, M.D.Grants Pass, OR1396737847
- Traci Ackron, D.O.Hillsboro, OR1336588789
- Orlando Acosta, MDHood River, OR1912990375
- Michele Adamcak, D.O.Tigard, OR1114097227
- Standley Adamek, DOTigard, OR1144515230
- Harry Adamo, MDSpringfield, OR1235191412
- Allyson AdamsClackamas, OR1043899537
- Caroline Adams, MDGresham, OR1164840815
- Justin Adams, M.D.Medford, OR1760616866
Common questions
What is Amy Henninger, MD's NPI number?
Amy Henninger, MD's National Provider Identifier (NPI) is 1083629588, issued on Jul 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Amy Henninger, MD located?
The NPPES record lists a practice address at 421 SW Oak St, Portland, OR, 97204. Phone: (503) 988-7458. Providers update this record themselves, so call before visiting.
How can I verify Amy Henninger, MD's license?
NPPES lists Oregon license number MD20700, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Amy Henninger, MD prescribe under Medicare Part D?
In 2024, Amy Henninger, MD had 3,275 Medicare Part D claims for 417 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.