NPPES file of Aug 9, 2026

Kristin Joanne Anderson, M.D.

Family Medicine Physician · Seattle, WA

Kristin Joanne Anderson, M.D. is a family medicine physician with a practice address in Seattle, Washington, and NPI 1255501292, issued on Mar 5, 2008. Check the license (Washington ML20009036, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1255501292
Name
Kristin Joanne Anderson
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
ML20009036 WA
Self-reported in NPPES; status is on the state search
Practice location
2101 E Yesler Way, Seattle, WA 98122
Phone
(206) 299-1937
Enumerated
Mar 5, 2008
Record last updated
Oct 4, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(206) 299-1920
Medicare enrollment
Enrolled (PECOS I20110412000461); accepts Medicare assignment
Medical or professional school
Tufts University School Of Medicine, 2007
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 2101 E Yesler Way

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Nassim Assefi, MDInternal Medicine Physician1558441055
  2. Zadock Avery, MPH, MSN, APRN, WHNPWomen's Health Nurse Practitioner1124446091
  3. Paul Barry, BA, MSWMental Health Counselor1437519246
  4. Mikala Bird-Davis, RNDiabetes Educator Registered Nurse1427893858
  5. Bernadette Creaven, RNCommunity Health Registered Nurse1902568231
  6. Peggy Eaton, M.D.Internal Medicine Physician1326001918

Verify Kristin Joanne Anderson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license ML20009036
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Washington license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

14% fewer Medicare Part D claims than the average family medicine physician in 2024

3,043 Medicare Part D claims for 204 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 152 claims were for opioids.

  1. Kristin Anderson3,043
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium187 claims
  2. Lisinopril117 claims
  3. Gabapentin116 claims
  4. Amlodipine Besylate108 claims
  5. Fluticasone Propionate72 claims
  6. Famotidine68 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

  1. Seattle Roots Community HealthSeattle, WA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Kristin Joanne Anderson among 5,534 family medicine physician records in Washington

Kristin Joanne Anderson, M.D. 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 2008, is newer than 53% of them.

  • NPI issued2008 · 53% of these records are older, 43% 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 updated2011 · 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.

The 8 family medicine physician records with the nearest ZIP codes

  1. William Alto, MD, MPHSeattle, WA 981221962478073
  2. Philip Capp, MDSeattle, WA 981221427161744
  3. Sharon Grayson, MDSeattle, WA 981221700806734
  4. Anne Hirsch, ARNPSeattle, WA 981221710972666
  5. Jane King, M.D.Seattle, WA 981221518956226
  6. Sarah Lesko, M.D.Seattle, WA 981221447220439
  7. Monica Mayhill, MDSeattle, WA 981221902858061
  8. Robert McIntyre, M.D.Seattle, WA 981221689770216

Common questions

What is Kristin Joanne Anderson, M.D.'s NPI number?

Kristin Joanne Anderson, M.D.'s National Provider Identifier (NPI) is 1255501292, issued on Mar 5, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Kristin Joanne Anderson, M.D. located?

The NPPES record lists a practice address at 2101 E Yesler Way, Seattle, WA, 98122. Phone: (206) 299-1937. Providers update this record themselves, so call before visiting.

How can I verify Kristin Joanne Anderson, M.D.'s license?

NPPES lists Washington license number ML20009036, 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 Kristin Joanne Anderson, M.D. prescribe under Medicare Part D?

In 2024, Kristin Joanne Anderson, M.D. had 3,043 Medicare Part D claims for 204 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.