Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. A Norman Dahl, PHD

Individual provider Behavior Analyst · NPI 1942604178

Dr. A Norman Dahl, PHD is a Behavior Analyst in Trevose, Pennsylvania. Registered with an NPI since 2014.

In the registry since
2014
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

4 Neshaminy Interplex Ste 105
Trevose, PA 19053-6944
Phone: (215) 322-8860
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X

Record details

NPI number1942604178
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedOctober 17, 2014
Last updated in NPPESOctober 17, 2014
Mailing address4 Neshaminy Interplex, Suite 105, Trevose, PA 19053-6944

Other providers in Trevose