William R. Dickerman, D.O.
Family Medicine Physician · East Norriton, PA
William R. Dickerman, D.O. is a family medicine physician with a practice address in East Norriton, Pennsylvania, and NPI 1487668174, issued on Jul 28, 2006. Check the license (Pennsylvania OS006150L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- William R. Dickerman
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- OS006150L PA
Self-reported in NPPES; status is on the state search - Practice location
- 190 W Germantown Pike, East Norriton, PA 19401
- Phone
- (610) 277-9040
- Enumerated
- Jul 28, 2006
- Record last updated
- Sep 19, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (610) 277-7890
- Medicaid ID
- 0011443370008 PA
- Medicare enrollment
- Enrolled (PECOS I20090504000162); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 1986
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 7,483 in Pennsylvania → Look up another NPI →
Also registered at 190 W Germantown Pike
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify William R. Dickerman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS006150LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5.2 times the Medicare Part D claims of the average family medicine physician in 2024
18,281 Medicare Part D claims for 978 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 493 claims were for opioids.
Most prescribed
- Amlodipine Besylate877 claims
- Atorvastatin Calcium799 claims
- Levothyroxine Sodium623 claims
- Metoprolol Succinate595 claims
- Gabapentin494 claims
- Rosuvastatin Calcium484 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.
The MIPS final score for 2023 (Medicare payment program): 89.9 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $2,753.77
146 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Jeffersonville Family And Geriatric Medicine, LLCEast Norriton, PA
- Phoenix Rehabilitation And Health Services IncCranberry Twp, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William R. Dickerman among 7,483 family medicine physician records in Pennsylvania
William R. Dickerman, D.O. 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 fileYes · 61% of these records are
- Graduated1986 · median 2005 among the 4,529 with a school on file
- Record last updated2016 · 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).
19 family medicine physician records list a practice address in East Norriton
They are 19 of the 347 NPPES records with a practice address in East Norriton, and 7,483 family medicine physician records in Pennsylvania.
All 7,483 in Pennsylvania → Every provider in East Norriton → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Joseph Calamia, DONorristown, PA 194011841279551
- Joseph Cipriano, MDNorristown, PA 194011326158312
- Ann George, M.D.Norristown, PA 194011861688681
- Michael Kouyoumdjian, D.O.Norristown, PA 194011316938053
- Frank Liu, M.D.Norristown, PA 194011992843940
- Christopher Malsch, D.O.Norristown, PA 194011851356372
- Chandira Mendis, MDEast Norriton, PA 194011669425591
- Elaine Pendrak, DONorristown, PA 194011568411379
Common questions
What is William R. Dickerman, D.O.'s NPI number?
William R. Dickerman, D.O.'s National Provider Identifier (NPI) is 1487668174, issued on Jul 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William R. Dickerman, D.O. located?
The NPPES record lists a practice address at 190 W Germantown Pike, East Norriton, PA, 19401. Phone: (610) 277-9040. Providers update this record themselves, so call before visiting.
How can I verify William R. Dickerman, D.O.'s license?
NPPES lists Pennsylvania license number OS006150L, 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 R. Dickerman, D.O. prescribe under Medicare Part D?
In 2024, William R. Dickerman, D.O. had 18,281 Medicare Part D claims for 978 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is William R. Dickerman, D.O.'s MIPS final score?
The 2023 MIPS final score is 89.9 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.