Erin Brock Richardson, MD
Family Medicine Physician · Seattle, WA
Erin Brock Richardson, MD is a family medicine physician with a practice address in Seattle, Washington, and NPI 1770773954, issued on Jul 25, 2007. Check the license (Washington MD 60141618, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Erin Brock Richardson
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD 60141618 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1401 NW 46TH St, Seattle, WA 98107
- Phone
- (206) 297-5360
- Enumerated
- Jul 25, 2007
- Record last updated
- Apr 29, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (206) 297-5364
- Medicare enrollment
- Enrolled (PECOS I20101222000608); accepts Medicare assignment
- Medical or professional school
- University Of California, San Francisco School Of Medicine, 2007
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,534 in Washington → Look up another NPI →
Also registered at 1401 NW 46TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Scott HodsonPhysical Therapist1942812516
Verify Erin Brock Richardson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD 60141618Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% fewer Medicare Part D claims than the average family medicine physician in 2024
986 Medicare Part D claims for 178 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium109 claims
- Amlodipine Besylate59 claims
- Losartan Potassium57 claims
- Lisinopril48 claims
- Levothyroxine Sodium47 claims
- Rosuvastatin Calcium33 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
- Kaiser Foundation Health Plan OF WashingtonSeattle, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erin Brock Richardson among 5,534 family medicine physician records in Washington
Erin Brock Richardson, MD is one of 5,534 family medicine physician records with a practice address in Washington. 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 2007, is newer than 42% of them.
- NPI issued2007 · 42% of these records are older, 47% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2007 · median 2009 among the 3,294 with a school on file
- Record last updated2021 · 57% 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 Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
871 family medicine physician records list a practice address in Seattle
They are 871 of the 41,956 NPPES records with a practice address in Seattle, and 5,534 family medicine physician records in Washington.
All 5,534 in Washington → Every provider in Seattle → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Jorielle Bautista, M.D.Seattle, WA 981071891733473
- Stephen Dudley, M.D.Seattle, WA 981071154358695
- Margaux Emanuel, MDSeattle, WA 981071326155136
- Charles Falzon, M.D.Seattle, WA 981071780655001
- Daniel Friedmann, M.D.Seattle, WA 981071598793960
- Thomas Gustafson, D.O.Seattle, WA 981071285669093
- Thomas Jansen, D.O.Seattle, WA 981071861433906
- Cynthia Johnson, M.D.Seattle, WA 981071275576613
Common questions
What is Erin Brock Richardson, MD's NPI number?
Erin Brock Richardson, MD's National Provider Identifier (NPI) is 1770773954, issued on Jul 25, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Erin Brock Richardson, MD located?
The NPPES record lists a practice address at 1401 NW 46TH St, Seattle, WA, 98107. Phone: (206) 297-5360. Providers update this record themselves, so call before visiting.
How can I verify Erin Brock Richardson, MD's license?
NPPES lists Washington license number MD 60141618, 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 Erin Brock Richardson, MD prescribe under Medicare Part D?
In 2024, Erin Brock Richardson, MD had 986 Medicare Part D claims for 178 beneficiaries; 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.