Barbara Duchemin, MS
Psychologist · Downingtown, PA
Barbara Duchemin, MS is a psychologist with a practice address in Downingtown, Pennsylvania, and NPI 1538464565, issued on Jan 23, 2011. Check the license (Pennsylvania PS003892-L, 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
- Barbara Duchemin
- Credential
- MS
- Primary taxonomy
- Psychologist 103T00000X
- License number
- PS003892-L PA
Self-reported in NPPES; status is on the state search - Practice location
- 520 E Lancaster Ave, Downingtown, PA 19335
- Phone
- (610) 873-1005
- Enumerated
- Jan 23, 2011
- Entity
- Type 1 · individual
Also registered at 520 E Lancaster Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Yolanda Andre, LCSWClinical Social Worker1770764052
- Joshua BakerPsychiatric/Mental Health Nurse Practitioner1922664820
- Joseph Cowell, MAClinical Psychologist1447425442
- Robert Moore, LPCProfessional Counselor1144705344
- Linda Nulton, RNCase Management Registered Nurse1902032568
- Eileen Yoel, LSWSocial Worker1013144575
Verify Barbara Duchemin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license PS003892-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
22 psychologist records list a Downingtown practice address
They are 22 of the 564 NPPES records with a Downingtown practice address, and 2,665 psychologist records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 22 in Downingtown → All 2,665 in Pennsylvania → Every provider in Downingtown →
Other psychologist records in Pennsylvania
- Lisa Aaron, PSYDWexford, PA1821010695
- Dahomey Abanishe, PH.D.Philadelphia, PA1629373519
- John Abbruzzese, PSYCHOLOGISTBethlehem, PA1013547322
- Marina Abraham, MALancaster, PA1124869474
- Pamela Abraham, PSY.D.Bala Cynwyd, PA1194876607
- Linda Abrams, PHDAmbler, PA1730209073
- Nancy AckerSouthampton, PA1730176025
- Aimee AdamsWyomissing, PA1104268101
- Laura Adams, PH.D.Danville, PA1891224432
- John Addis, PHDBradford, PA1306028105
Common questions
What is Barbara Duchemin, MS's NPI number?
Barbara Duchemin, MS's National Provider Identifier (NPI) is 1538464565, issued on Jan 23, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Barbara Duchemin, MS located?
The NPPES record lists a practice address at 520 E Lancaster Ave, Downingtown, PA, 19335. Phone: (610) 873-1005. Providers update this record themselves, so call before visiting.
How can I verify Barbara Duchemin, MS's license?
NPPES lists Pennsylvania license number PS003892-L, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.