Mary Hughes Griffin, OTRL
Occupational Therapist · Federal Way, WA
Mary Hughes Griffin, OTRL is an occupational therapist with a practice address in Federal Way, Washington, and NPI 1912074014, issued on Nov 30, 2006. Check the license (Washington OT00002188, as entered in NPPES) with the Washington board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mary Hughes Griffin
- Credential
- OTRL
- Primary taxonomy
- Occupational Therapist 225X00000X
- License number
- OT00002188 WA
Self-reported in NPPES; status is on the state search - Practice location
- 35535 6TH PL SW, Federal Way, WA 98023
- Phone
- (253) 874-5445
- Enumerated
- Nov 30, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (253) 874-0687
- Medicaid ID
- 8367666 WA
- Entity
- Type 1 · individual
Also registered at 35535 6TH PL SW
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bryn Burge, MS CCCSLPSpeech-Language Pathologist1801967534
- Mika Gil, MS, CCC-SLPSpeech-Language Pathologist1780310367
- Amie Grimme, MOT OTRLOccupational Therapist1275601080
- Molly Harris, CCC-SLPSpeech-Language Pathologist1952097685
- Teri Kennedy, MS CCC SLPSpeech-Language Pathologist1760553416
- Carin Krawitz, MSPTPediatric Physical Therapist1396816039
Verify Mary Hughes Griffin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license OT00002188Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60 occupational therapist records list a practice address in Federal Way
They are 60 of the 2,770 NPPES records with a practice address in Federal Way, and 3,083 occupational therapist records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 60 in Federal Way → All 3,083 in Washington → Every provider in Federal Way →
Other occupational therapist records in Washington
- Tamsie AalbuMarysville, WA1215793088
- Eskinder Abasseran, COTABellevue, WA1811763980
- Barbara AbbottKent, WA1154672004
- Faridah AbdullahSeattle, WA1821736018
- Melanie Adams, O.T.R./L.Newcastle, WA1861737884
- Samantha Adams, OTR/LSeattle, WA1750489704
- Melba Adamson, OTR LVancouver, WA1235206707
- Samuel Ryan Adcock, MOTMoses Lake, WA1275324659
- Brooke Addario, OTD/LLacey, WA1215765359
- Shari Addleman, MS, OTR/LPuyallup, WA1194062539
Common questions
What is Mary Hughes Griffin, OTRL's NPI number?
Mary Hughes Griffin, OTRL's National Provider Identifier (NPI) is 1912074014, issued on Nov 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary Hughes Griffin, OTRL located?
The NPPES record lists a practice address at 35535 6TH PL SW, Federal Way, WA, 98023. Phone: (253) 874-5445. Providers update this record themselves, so call before visiting.
How can I verify Mary Hughes Griffin, OTRL's license?
NPPES lists Washington license number OT00002188, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity 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. 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.