Mark Howard Magerman, PHD., LCSW
Clinical Social Worker · Langhorne, PA
Mark Howard Magerman, PHD., LCSW is a clinical social worker with a practice address in Langhorne, Pennsylvania, and NPI 1821144122, issued on Jan 27, 2007. Check the license (Pennsylvania CW013313, as entered in NPPES) with the Pennsylvania board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mark Howard Magerman
- Credential
- PHD., LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- CW013313 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1703 Langhorne Newtown RD, Langhorne, PA 19047
- Phone
- (215) 860-9876
- Enumerated
- Jan 27, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 7,830 in Pennsylvania → Look up another NPI →
Also registered at 1703 Langhorne Newtown RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Eileen Cleary, PSY.D.Psychologist1275691701
- Maria D'Errico, PH.D,J.D.Clinical Psychologist1992920979
- Stephen Murray, PH.D.Clinical Psychologist1417209297
- Beth Porten, PHDPsychologist1912062563
- Jane Tantum, R.N.Family Nurse Practitioner1053484717
Verify Mark Howard Magerman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license CW013313Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Mark Howard Magerman among 7,830 clinical social worker records in Pennsylvania
Mark Howard Magerman, PHD., LCSW is one of 7,830 clinical social worker records with a practice address in Pennsylvania. 16% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 17% of them.
- NPI issued2007 · 17% of these records are older, 73% newer
- In a Medicare fileNo · 16% of these records are
- In the CMS Doctors and Clinicians fileNo · 24% of these records are
- Record last updated2007 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
41 clinical social worker records list a practice address in Langhorne
They are 41 of the 1,457 NPPES records with a practice address in Langhorne, and 7,830 clinical social worker records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 7,830 in Pennsylvania → Every provider in Langhorne → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Dana Feldsher, LCSWLanghorne, PA 190471447304688
- Stanley Glick, LCSWLanghorne, PA 190471437133568
- Nancy Kays, MSSLaughorne, PA 190471497866230
- Roxanne Kennedy, MSW, LCSWLanghorne, PA 190471851446165
- Heather Miller, L.C.S.W.Langhorne, PA 190471457356362
- Daniel Monahan, LSWLanghorne, PA 190471164573820
- Alexandra Orbino, MSWLanghorne, PA 190471891843538
- Veronica Owens, PH.D., LCSW, CEAPLanghorne, PA 190471851453336
Common questions
What is Mark Howard Magerman, PHD., LCSW's NPI number?
Mark Howard Magerman, PHD., LCSW's National Provider Identifier (NPI) is 1821144122, issued on Jan 27, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mark Howard Magerman, PHD., LCSW located?
The NPPES record lists a practice address at 1703 Langhorne Newtown RD, Langhorne, PA, 19047. Phone: (215) 860-9876. Providers update this record themselves, so call before visiting.
How can I verify Mark Howard Magerman, PHD., LCSW's license?
NPPES lists Pennsylvania license number CW013313, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity 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. 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.