NPPES file of Aug 9, 2026

Phillip A. Dean, M.D.,

Colon & Rectal Surgery Physician · Renton, WA

Phillip A. Dean, M.D., is a colon & rectal surgery physician with a practice address in Renton, Washington, and NPI 1972584936, issued on Nov 8, 2005. Check the license (Washington MD60513550, 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
1972584936
Name
Phillip A. Dean
Credential
M.D.,
Primary taxonomy
Colon & Rectal Surgery Physician 208C00000X
License number
MD60513550 WA
Self-reported in NPPES; status is on the state search
Practice location
4011 Talbot RD S Ste 420, Renton, WA 98055
Phone
(425) 690-3401
Enumerated
Nov 8, 2005
Record last updated
Mar 16, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(425) 690-9401
Medicaid ID
2041674 WA
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 4011 Talbot RD S Ste 420

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

  1. Greta Bernier, M.D.Colon & Rectal Surgery Physician1588814198
  2. Cheuk Hong, MDSurgery Physician1285618314
  3. Abbey SattlerPhysician Assistant1144886219

Verify Phillip A. Dean in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD60513550
    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

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37% fewer Medicare Part D claims than the average colon & rectal surgery physician in 2024

120 Medicare Part D claims for 81 beneficiaries, against an average of 192 among the 1,836 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 36 claims were for opioids.

  1. Phillip Dean120
  2. Specialty average192

Most prescribed

  1. Hydrocodone-Acetaminophen33 claims
  2. Peg-3350 And Electrolytes18 claims
  3. Gavilyte-G12 claims
  4. Metronidazole11 claims
  5. Neomycin Sulfate11 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.

Colon & Rectal Surgery Physician providers in Washington

There are 46 colon & rectal surgery physician records in Washington.

Other colon & rectal surgery physician records in Washington

  1. Luay Ailabouni, MDRichland, WA1114186459
  2. Nawar Alkhamesi, MD, PHDRichland, WA1790531341
  3. Charles Baldi, MDPuyallup, WA1710544135
  4. Nicholas Berger, M.D.Spokane, WA1518200666
  5. Greta Bernier, M.D.Renton, WA1588814198
  6. Oliver Biggers, MDBellevue, WA1437265907
  7. Richard Billingham, MDSeattle, WA1578528519
  8. Joy Chen, MDSeattle, WA1518223122
  9. Dara Christante, MDSpokane, WA1013116003
  10. James Colquhoun, MDSpokane, WA1619049616

Common questions

What is Phillip A. Dean, M.D.,'s NPI number?

Phillip A. Dean, M.D.,'s National Provider Identifier (NPI) is 1972584936, issued on Nov 8, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Phillip A. Dean, M.D., located?

The NPPES record lists a practice address at 4011 Talbot RD S Ste 420, Renton, WA, 98055. Phone: (425) 690-3401. Providers update this record themselves, so call before visiting.

How can I verify Phillip A. Dean, M.D.,'s license?

NPPES lists Washington license number MD60513550, 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 Phillip A. Dean, M.D., prescribe under Medicare Part D?

In 2024, Phillip A. Dean, M.D., had 120 Medicare Part D claims for 81 beneficiaries; the average among colon & rectal surgery physician prescribers was 192. 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.