Nabil S. Muallem, M.D
Obstetrics & Gynecology Physician · Wyomissing, PA
Nabil S. Muallem, M.D is an obstetrics & gynecology physician with a practice address in Wyomissing, Pennsylvania, and NPI 1639129356, issued on May 11, 2006. Check the license (Pennsylvania MD-039457-L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Nabil S. Muallem
- Credential
- M.D
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- MD-039457-L PA
Self-reported in NPPES; status is on the state search - Practice location
- 1330 Penn Ave, Wyomissing, PA 19610
- Phone
- (610) 373-3738
- Enumerated
- May 11, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (610) 373-4938
- Medicare enrollment
- Enrolled (PECOS I20101023000175); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,974 in Pennsylvania → Look up another NPI →
Also registered at 1330 Penn Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elizabeth LedererMidwife1205775319
- Rebecca Wu, MDObstetrics & Gynecology Physician1336637495
Verify Nabil S. Muallem in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD-039457-LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
74% more Medicare Part D claims than the average obstetrics & gynecology physician in 2024
287 Medicare Part D claims for 91 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Estradiol73 claims
- Medroxyprogesterone Acetate27 claims
- Fluconazole19 claims
- Myrbetriq19 claims
- Clobetasol Propionate18 claims
- Yuvafem12 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.
Industry payments in 2024: $43.53
2 payments; by number, the most common kind was food and beverage; the largest payer was CooperSurgical, Inc. The 21,429 providers of this specialty with any payment received $1,030.61 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 one group practice
- Nabil S. Muallem, M.D.Wyomissing, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nabil S. Muallem among 1,974 obstetrics & gynecology physician records in Pennsylvania
Nabil S. Muallem, M.D is one of 1,974 obstetrics & gynecology physician records with a practice address in Pennsylvania. 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 13% of them.
- NPI issued2006 · 13% of these records are older, 56% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1980 · median 2007 among the 1,176 with a school on file
- Record last updated2007 · 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 207V00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Pennsylvania
There are 1,974 obstetrics & gynecology physician records in Pennsylvania.
All 1,974 in Pennsylvania → Every provider in Wyomissing → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Deborah Consoli, M.D.Wyomissing, PA 196101316980857
- Melissa Dubois, M.D.Wyomissing, PA 196101932355856
- Thomas Ebersole, M.D.Wyomissing, PA 196101710920236
- Andrew Fieo, M.D.Wyomissing, PA 196101972516722
- Laura Hunter, M.D.Wyomissing, PA 196101861464604
- Girard Maryniak, MDWyomissing, PA 196101326002981
- Alexander Massengale, M.D.Wyomissing, PA 196101922076793
- Holly Metzgar, D.O.Wyomissing, PA 196101043277528
Common questions
What is Nabil S. Muallem, M.D's NPI number?
Nabil S. Muallem, M.D's National Provider Identifier (NPI) is 1639129356, issued on May 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Nabil S. Muallem, M.D located?
The NPPES record lists a practice address at 1330 Penn Ave, Wyomissing, PA, 19610. Phone: (610) 373-3738. Providers update this record themselves, so call before visiting.
How can I verify Nabil S. Muallem, M.D's license?
NPPES lists Pennsylvania license number MD-039457-L, 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 Nabil S. Muallem, M.D prescribe under Medicare Part D?
In 2024, Nabil S. Muallem, M.D had 287 Medicare Part D claims for 91 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.