NPPES file of Aug 9, 2026

Stephen Conrad Groo, MD

Anatomic Pathology & Clinical Pathology Physician · University Place, WA

Stephen Conrad Groo, MD is an anatomic pathology & clinical pathology physician with a practice address in University Place, Washington, and NPI 1629041132, issued on Feb 7, 2006. Check the license (Washington MD 036775, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1629041132
Name
Stephen Conrad Groo
Credential
MD
Primary taxonomy
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
License number
MD 036775 WA
Self-reported in NPPES; status is on the state search
Practice location
5225 Cirque Dr W Ste 200, University Place, WA 98467
Phone
(253) 770-2920
Enumerated
Feb 7, 2006
Record last updated
Dec 21, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(253) 845-8750
Medicare enrollment
Enrolled (PECOS I20170213001867); accepts Medicare assignment
Medical or professional school
George Washington University School Of Medicine, 1986
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 5225 Cirque Dr W Ste 200

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

  1. Robert Findlay, MDDermatopathology Physician1548278435
  2. Maureen Mooney, MDMOHS-Micrographic Surgery Physician1467460352
  3. Larinda Ogawa, PA-CMedical Physician Assistant1669740924
  4. Leilani Townsend, DODermatology Physician1215265079
  5. Kimberly Wenner, MDDermatology Physician1467442640

Verify Stephen Conrad Groo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD 036775
    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.

Bills Medicare through one group practice

  1. Cascade Eye And Skin Centers PCGig Harbor, WA

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

Stephen Conrad Groo among 330 anatomic pathology & clinical pathology physician records in Washington

Stephen Conrad Groo, MD is one of 330 anatomic pathology & clinical pathology physician records with a practice address in Washington. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 52% newer
  • In a Medicare fileYes · 58% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated1986 · median 2004 among the 187 with a school on file
  • Record last updated2020 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anatomic Pathology & Clinical Pathology Physician providers in Washington

There are 330 anatomic pathology & clinical pathology physician records in Washington.

The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes

  1. Susanne Carmack, M.D.Olympia, WA 985021811174824
  2. Nisreen Fidda, MDOlympia, WA 985021992764880
  3. Jay Odell, MDOlympia, WA 985021043279375
  4. Judy Aeum, M.D.Tacoma, WA 984311114934890
  5. Amy Austin, MDTacoma, WA 984311104483015
  6. Steven Ayers, MDTacoma, WA 984311154850568
  7. William BorchTacoma, WA 984311376968230
  8. James Branch, M.D.Tacoma, WA 984311093787707

Common questions

What is Stephen Conrad Groo, MD's NPI number?

Stephen Conrad Groo, MD's National Provider Identifier (NPI) is 1629041132, issued on Feb 7, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Stephen Conrad Groo, MD located?

The NPPES record lists a practice address at 5225 Cirque Dr W Ste 200, University Place, WA, 98467. Phone: (253) 770-2920. Providers update this record themselves, so call before visiting.

How can I verify Stephen Conrad Groo, MD's license?

NPPES lists Washington license number MD 036775, 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.

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.