Kathryn Hryniewicz
Pediatrics Physician · Pullman, WA
Kathryn Hryniewicz is a pediatrics physician with a practice address in Pullman, Washington, and NPI 1669748604, issued on Mar 23, 2012. Check the license (Washington MD60577173, as entered in NPPES) on the Washington Medical Commission; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Kathryn Hryniewicz
- Primary taxonomy
- Pediatrics Physician 208000000X
- License numbers
- MD60577173 WA
ML60292823 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1205 SE Professional Mall Blvd Ste 104, Pullman, WA 99163
- Phone
- (509) 332-2605
- Enumerated
- Mar 23, 2012
- Record last updated
- Jul 10, 2025
- Entity
- Type 1 · individual
Also registered at 1205 SE Professional Mall Blvd Ste 104
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jonathan Lee, M.D.Pediatrics Physician1679935530
- Mackenzie Rinaldi, MDPediatrics Physician1770110645
- Maricarmen Shields, M.D.Pediatrics Physician1831585538
Verify Kathryn Hryniewicz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD60577173Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8 pediatrics physician records list a practice address in Pullman
They are 8 of the 597 NPPES records with a practice address in Pullman, and 1,753 pediatrics physician records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 8 in Pullman → All 1,753 in Washington → Every provider in Pullman →
Other pediatrics physician records in Washington
- Rebecca Abaddi, DNPPuyallup, WA1538890900
- Bruce Abbotts, MDSpokane Valley, WA1215095856
- Ibrahim Abdulrahman, MDKennewick, WA1801081948
- Nancy Abell, M.D.Longview, WA1861447757
- Samuel AbernathySeattle, WA1912392168
- Hanaa Abou Ouf, M.D.Tacoma, WA1548476153
- Senait AbrahamSeattle, WA1033287974
- Seja AbudiabSeattle, WA1285166173
- Jennifer Achilles, MDSeattle, WA1891965133
- Diane Ack, MDBellevue, WA1871664623
Common questions
What is Kathryn Hryniewicz's NPI number?
Kathryn Hryniewicz's National Provider Identifier (NPI) is 1669748604, issued on Mar 23, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Kathryn Hryniewicz located?
The NPPES record lists a practice address at 1205 SE Professional Mall Blvd Ste 104, Pullman, WA, 99163. Phone: (509) 332-2605. Providers update this record themselves, so call before visiting.
How can I verify Kathryn Hryniewicz's license?
NPPES lists Washington license number MD60577173, 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. 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.