Maria Yao, MD
Pediatrics Physician · Tacoma, WA
Maria Yao, MD is a pediatrics physician with a practice address in Tacoma, Washington, and NPI 1255918959, issued on Mar 27, 2021. Check the license (Washington MD70107653, as entered in NPPES) on the Washington Medical Commission; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Maria Yao
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- MD70107653 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1148 Broadway Ste 100, Tacoma, WA 98402
- Phone
- (253) 268-1170
- Enumerated
- Mar 27, 2021
- Record last updated
- Jul 10, 2026
- Medicare enrollment
- Enrolled (PECOS I20260210000596); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 1,753 in Washington → Look up another NPI →
Also registered at 1148 Broadway Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Yareli AguirrePhysician Assistant1922529403
- Miriam AronoffPsychologist1407442734
- Holli Banister, M.D.Family Medicine Physician1770589061
- Ashley Burkhamer, RNRegistered Nurse1114793239
- Melinda Carter, ARNPNurse Practitioner1578614830
- Rose Cassidy, NPFamily Nurse Practitioner1346218617
Verify Maria Yao in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD70107653Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Maria Yao among 1,753 pediatrics physician records in Washington
Maria Yao, MD is one of 1,753 pediatrics physician records with a practice address in Washington. 14% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2021, is newer than 85% of them.
- NPI issued2021 · 85% of these records are older, 12% newer
- In a Medicare fileNo · 14% of these records are
- In the CMS Doctors and Clinicians fileYes · 7% of these records are
- Graduated2021 · median 2014 among the 124 with a school on file
- Record last updated2026 · 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 208000000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatrics Physician providers in Washington
There are 1,753 pediatrics physician records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,753 in Washington → Every provider in Tacoma → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Van Chau, MDTacoma, WA 984021467986513
- Chaitri DesaiTacoma, WA 984021093392938
- Benjamin Merrill, MDTacoma, WA 984021831777044
- Jennifer Tabakin, MDTacoma, WA 984021083118848
- Anne Cosgrove, MDTacoma, WA 984041598774879
- Elizabeth Friesema, M.D.Tacoma, WA 984041992977763
- Emily Hall, D.O.Tacoma, WA 984041396037289
- Charles Lew, M.D.Tacoma, WA 984041275568511
Common questions
What is Maria Yao, MD's NPI number?
Maria Yao, MD's National Provider Identifier (NPI) is 1255918959, issued on Mar 27, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Maria Yao, MD located?
The NPPES record lists a practice address at 1148 Broadway Ste 100, Tacoma, WA, 98402. Phone: (253) 268-1170. Providers update this record themselves, so call before visiting.
How can I verify Maria Yao, MD's license?
NPPES lists Washington license number MD70107653, 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.