Heidi Dalzell, PSY.D.
NPI 1760563837 · Clinical Psychologist · Langhorne, PA
Heidi Dalzell, PSY.D. is a Clinical Psychologist provider in Langhorne, PA (NPI 1760563837).
Provider details
- NPI number
- 1760563837
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- PS016112 (PA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-17
- Last updated
- 2007-07-08
Frequently asked questions
- What is Heidi Dalzell's NPI number?
- Heidi Dalzell's National Provider Identifier (NPI) is 1760563837, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heidi Dalzell's specialty?
- Heidi Dalzell is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Heidi Dalzell located?
- Heidi Dalzell's practice location on file with NPPES is 241 W. Maple Avenue, Langhorne, PA 19047-2131.
- What is Heidi Dalzell's phone number?
- The practice phone number listed in the NPPES registry for Heidi Dalzell is (215) 630-7154.
- Is Heidi Dalzell's NPI active?
- Yes — Heidi Dalzell's NPI (1760563837) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.