William Ward Richardson, M.D.
Family Medicine Physician · King Of Prussia, PA
William Ward Richardson, M.D. is a family medicine physician with a practice address in King Of Prussia, Pennsylvania, and NPI 1790765899, issued on Jan 17, 2006. Check the license (Pennsylvania MD018503E, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- William Ward Richardson
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD018503E PA
Self-reported in NPPES; status is on the state search - Practice location
- 625 Clark Ave, King Of Prussia, PA 19406
- Phone
- (610) 265-8566
- Enumerated
- Jan 17, 2006
- Record last updated
- Jan 3, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (610) 878-2620
- Medicaid ID
- 01623479 PA
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 7,483 in Pennsylvania → Look up another NPI →
Also registered at 625 Clark Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Pamela ConnerFamily Nurse Practitioner1235588989
- Ellen Frazier, CRNPFamily Nurse Practitioner1841265782
- Andrea Hall, MSN, CRNPFamily Nurse Practitioner1205816261
- Gregory Wesley-Lynch, CRNPFamily Nurse Practitioner1053946319
Verify William Ward Richardson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD018503ECheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average family medicine physician in 2024
16 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
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.
William Ward Richardson among 7,483 family medicine physician records in Pennsylvania
William Ward Richardson, M.D. is one of 7,483 family medicine physician records with a practice address in Pennsylvania. 79% 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 12% of them.
- NPI issued2006 · 12% of these records are older, 53% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 61% of these records are
- Record last updated2008 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
22 family medicine physician records list a practice address in King Of Prussia
They are 22 of the 1,391 NPPES records with a practice address in King Of Prussia, and 7,483 family medicine physician records in Pennsylvania.
All 7,483 in Pennsylvania → Every provider in King Of Prussia → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Andrew Badulak, DOKing Of Prussia, PA 194061225131824
- Sunny Ekwunife, D.O.King Of Prussia, PA 194061811197064
- P. Glowacki, M.D.King Of Prussia, PA 194061316944663
- David Hitz, M.D.King Of Prussia, PA 194061588618698
- Susan Hoffman, M.D.King Of Prussia, PA 194061619990348
- Weiguo Li, MD, MPHKing Of Prussia, PA 194061295931038
- Charissa Myers, M.D.King Of Prussia, PA 194061083875231
- Sharon O'Brien, D.O.King Of Prussia, PA 194061063547602
Common questions
What is William Ward Richardson, M.D.'s NPI number?
William Ward Richardson, M.D.'s National Provider Identifier (NPI) is 1790765899, issued on Jan 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William Ward Richardson, M.D. located?
The NPPES record lists a practice address at 625 Clark Ave, King Of Prussia, PA, 19406. Phone: (610) 265-8566. Providers update this record themselves, so call before visiting.
How can I verify William Ward Richardson, M.D.'s license?
NPPES lists Pennsylvania license number MD018503E, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does William Ward Richardson, M.D. prescribe under Medicare Part D?
In 2024, William Ward Richardson, M.D. had 16 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. 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.