Fred Singer, MD
Internal Medicine Physician · Rockledge, PA
Fred Singer, MD is an internal medicine physician with a practice address in Rockledge, Pennsylvania, and NPI 1285630681, issued on Jun 22, 2005. Check the license (Pennsylvania MD041376E, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Fred Singer
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD041376E PA
Self-reported in NPPES; status is on the state search - Practice location
- 400 Huntingdon Pike Ste C, Rockledge, PA 19046
- Phone
- (215) 780-2000
- Enumerated
- Jun 22, 2005
- Record last updated
- Jul 14, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (215) 780-2007
- Entity
- Type 1 · individual
Also registered at 400 Huntingdon Pike Ste C
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Pei Sheun Lee, M.D.Internal Medicine Physician1518279066
- James Reinprecht, MDInternal Medicine Physician1053317438
Verify Fred Singer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD041376ECheck 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 internal medicine physician in 2024
12 Medicare Part D claims, against an average of 3,176 among the 108,855 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.
10 internal medicine physician records list a practice address in Rockledge
They are 10 of the 61 NPPES records with a practice address in Rockledge, and 7,300 internal medicine physician records in Pennsylvania.
All 10 in Rockledge → All 7,300 in Pennsylvania → Every provider in Rockledge →
Other internal medicine physician records in Pennsylvania
- Saira Aamir, MDYork, PA1184515686
- John Aaron, MDWest Grove, PA1427094531
- Todd Aaron, MDPhiladelphia, PA1457350522
- Joseph Abalos, M.D.Seneca, PA1215128434
- Mubasher Abbas, MDYork, PA1578978425
- Nicholas AbbottFarrell, PA1639525678
- Sara Abbruzzi, D.O.Philadelphia, PA1689686313
- Ahmad Abdalla, MDPhiladelphia, PA1730981127
- Tori Abdalla, DOPhiladelphia, PA1942091699
- Hany Abdel, D.O.Plymouth Meeting, PA1164467262
Common questions
What is Fred Singer, MD's NPI number?
Fred Singer, MD's National Provider Identifier (NPI) is 1285630681, issued on Jun 22, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Fred Singer, MD located?
The NPPES record lists a practice address at 400 Huntingdon Pike Ste C, Rockledge, PA, 19046. Phone: (215) 780-2000. Providers update this record themselves, so call before visiting.
How can I verify Fred Singer, MD's license?
NPPES lists Pennsylvania license number MD041376E, 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 Fred Singer, MD prescribe under Medicare Part D?
In 2024, Fred Singer, MD had 12 Medicare Part D claims; 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.