John David Piatt, MD
Internal Medicine Physician · Puyallup, WA
John David Piatt, MD is an internal medicine physician with a practice address in Puyallup, Washington, and NPI 1023024270, issued on Jul 31, 2006. Check the license (Washington MD00044826, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- John David Piatt
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD00044826 WA
Self-reported in NPPES; status is on the state search - Practice location
- 12005 Meridian E Ste 101, Puyallup, WA 98373
- Phone
- (253) 215-1095
- Enumerated
- Jul 31, 2006
- Record last updated
- Nov 12, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (253) 215-1096
- Medicaid ID
- 1000510 WA
- Medicare enrollment
- Enrolled (PECOS I20060418000150); accepts Medicare assignment
- Medical or professional school
- University Of Cincinnati College Of Medicine, 1995
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,079 in Washington → Look up another NPI →
Also registered at 12005 Meridian E Ste 101
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Laurie Anderton, MDEmergency Medicine Physician1831282821
- Maureen Kimani, MDFamily Medicine Physician1396325460
Verify John David Piatt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD00044826Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average internal medicine physician in 2024
604 Medicare Part D claims for 374 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Doxycycline Monohydrate55 claims
- Prednisone51 claims
- Mupirocin38 claims
- Baclofen37 claims
- Cefdinir36 claims
- Cephalexin31 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Franciscan Medical GroupTacoma, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John David Piatt among 3,079 internal medicine physician records in Washington
John David Piatt, MD is one of 3,079 internal medicine physician records with a practice address in Washington. 75% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 55% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1995 · median 2006 among the 1,852 with a school on file
- Record last updated2020 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Internal Medicine Physician providers in Washington
There are 3,079 internal medicine physician records in Washington.
All 3,079 in Washington → Every provider in Puyallup → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Nawazish Ali, M.DPuyallup, WA 983721801241112
- Alain Alisasis, MDPuyallup, WA 983721417338393
- Janet Blasko, D.O.Puyallup, WA 983721932415692
- Joel Fausto Estrada, MDPuyallup, WA 983721811040173
- Madhurima Home, MDPuyallup, WA 983721831716893
- Miao Huang, M.D.Puyallup, WA 983721013334432
- Jessica Khan, MDPuyallup, WA 983721376563601
- Dennis Kim, M.D.Puyallup, WA 983721669586087
Common questions
What is John David Piatt, MD's NPI number?
John David Piatt, MD's National Provider Identifier (NPI) is 1023024270, issued on Jul 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John David Piatt, MD located?
The NPPES record lists a practice address at 12005 Meridian E Ste 101, Puyallup, WA, 98373. Phone: (253) 215-1095. Providers update this record themselves, so call before visiting.
How can I verify John David Piatt, MD's license?
NPPES lists Washington license number MD00044826, 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.
How much does John David Piatt, MD prescribe under Medicare Part D?
In 2024, John David Piatt, MD had 604 Medicare Part D claims for 374 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions 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. 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.