Cynthia Barbara Aller, D.O., PH.D.
Hematology & Oncology Physician · Lacey, WA
Cynthia Barbara Aller, D.O., PH.D. is a hematology & oncology physician with a practice address in Lacey, Washington, and NPI 1194906016, issued on Nov 20, 2007. Check the license (Washington OP60446166, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Cynthia Barbara Aller
- Credential
- D.O., PH.D.
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- OP60446166 WA
Self-reported in NPPES; status is on the state search - Practice location
- 4525 3RD Ave SE, Lacey, WA 98503
- Phone
- (360) 754-3934
- Enumerated
- Nov 20, 2007
- Record last updated
- Apr 5, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (360) 943-8023
- Medicare enrollment
- Enrolled (PECOS I20150409002274); accepts Medicare assignment
- Medical or professional school
- Midwestern University, Chicago College Of Osteopathic Med, 2005
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 476 in Washington → Look up another NPI →
Also registered at 4525 3RD Ave SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gregory Allen, M.D., PHDRadiation Oncology Physician1508817404
- Mandie Brown, ARNPFamily Nurse Practitioner1942808506
- Cheryl Draper, PA-CPhysician Assistant1649247578
- Ronald Goldberg, MD PHDSpecialist1659378941
- Steven Gorton, MDSpecialist1609873397
- Harry Griffith, MDSpecialist1194722827
Verify Cynthia Barbara Aller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license OP60446166Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Providence Health And Services WashingtonOlympia, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Cynthia Barbara Aller among 476 hematology & oncology physician records in Washington
Cynthia Barbara Aller, D.O., PH.D. is one of 476 hematology & oncology physician records with a practice address in Washington. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 36% of them.
- NPI issued2007 · 36% of these records are older, 54% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2005 · median 2006 among the 294 with a school on file
- Record last updated2021 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in Washington
There are 476 hematology & oncology physician records in Washington.
All 476 in Washington → Every provider in Lacey → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Daniel Byrd, MDLacey, WA 985031821112293
- Anish Konde, M.D.Lacey, WA 985031417343971
- Bojia Li, M.D.Lacey, WA 985031689846198
- Paul Robertson, MDLacey, WA 985031639175938
- Hui Wang, MDLacey, WA 985031962513580
- Min Kang, MDOlympia, WA 985021457358749
- Linli Xuan, MDOlympia, WA 985021609808831
- Rachna Anand, DOOlympia, WA 985061467778472
Common questions
What is Cynthia Barbara Aller, D.O., PH.D.'s NPI number?
Cynthia Barbara Aller, D.O., PH.D.'s National Provider Identifier (NPI) is 1194906016, issued on Nov 20, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Cynthia Barbara Aller, D.O., PH.D. located?
The NPPES record lists a practice address at 4525 3RD Ave SE, Lacey, WA, 98503. Phone: (360) 754-3934. Providers update this record themselves, so call before visiting.
How can I verify Cynthia Barbara Aller, D.O., PH.D.'s license?
NPPES lists Washington license number OP60446166, 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.