Angela Gabriella Heithaus, MD
Internal Medicine Physician · Seattle, WA
Angela Gabriella Heithaus, MD is an internal medicine physician with a practice address in Seattle, Washington, and NPI 1285781583, issued on Jan 5, 2007. Check the license (Washington MD00035728, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Angela Gabriella Heithaus
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD00035728 WA
Self-reported in NPPES; status is on the state search - Practice location
- 6300 9TH Ave NE, Seattle, WA 98115
- Phone
- (206) 522-5646
- Enumerated
- Jan 5, 2007
- Record last updated
- Mar 31, 2026
- Fax
- (206) 524-5054
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,079 in Washington → Look up another NPI →
Also registered at 6300 9TH Ave NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Angela Gabriella Heithaus in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD00035728Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average internal medicine physician in 2024
357 Medicare Part D claims for 36 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Dextroamphetamine-Amphetamine105 claims
- Dextroamphetamine-Amphet Er38 claims
- Lisdexamfetamine Dimesylate33 claims
- Dexmethylphenidate Hcl31 claims
- Dextroamphetamine Sulfate28 claims
- Vyvanse14 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.
Angela Gabriella Heithaus among 3,079 internal medicine physician records in Washington
Angela Gabriella Heithaus, MD is one of 3,079 internal medicine physician records with a practice address in Washington. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 45% of them.
- NPI issued2007 · 45% of these records are older, 46% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2026 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
821 internal medicine physician records list a practice address in Seattle
They are 821 of the 41,956 NPPES records with a practice address in Seattle, and 3,079 internal medicine physician records in Washington.
All 3,079 in Washington → Every provider in Seattle → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Shahlan Alraddawi, MDSeattle, WA 981151477181212
- Mary Bolton, M.D., PH.D.Seattle, WA 981151346683547
- Therese Law, MDSeattle, WA 981151831291178
- Wayne Lin, M.D.Seattle, WA 981151295957371
- Anne McTiernan, MDSeattle, WA 981151427862739
- Mark Miller, MDSeattle, WA 981151023384989
- Arielle Mitton, M.D.Seattle, WA 981151689973232
- Martha Panitch, MD PHDSeattle, WA 981151083927008
Common questions
What is Angela Gabriella Heithaus, MD's NPI number?
Angela Gabriella Heithaus, MD's National Provider Identifier (NPI) is 1285781583, issued on Jan 5, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Angela Gabriella Heithaus, MD located?
The NPPES record lists a practice address at 6300 9TH Ave NE, Seattle, WA, 98115. Phone: (206) 522-5646. Providers update this record themselves, so call before visiting.
How can I verify Angela Gabriella Heithaus, MD's license?
NPPES lists Washington license number MD00035728, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Angela Gabriella Heithaus, MD prescribe under Medicare Part D?
In 2024, Angela Gabriella Heithaus, MD had 357 Medicare Part D claims for 36 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.