Leslie Lange, PH.D.
NPI 1497207211 · Clinical Psychologist · Pelham, NY
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leslie Lange, PH.D. is a Clinical Psychologist provider in Pelham, NY (NPI 1497207211).
Provider details
- NPI number
- 1497207211
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- PSY12673 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 132 Larchmont AveLarchmont, NY 10538-2869Phone: (818) 657-9487
Registry dates
- Enumerated
- 2016-10-27
- Last updated
- 2025-03-08
- Certified
- 2025-03-08
Frequently asked questions
- What is Leslie Lange's NPI number?
- Leslie Lange's National Provider Identifier (NPI) is 1497207211, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leslie Lange's specialty?
- Leslie Lange is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Leslie Lange located?
- Leslie Lange's practice location on file with NPPES is 604 Monterey Ave, Pelham, NY 10803-2514.
- What is Leslie Lange's phone number?
- The practice phone number listed in the NPPES registry for Leslie Lange is (818) 657-9487.
- Does Leslie Lange accept Medicare?
- Leslie Lange is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leslie Lange's NPI active?
- Yes — Leslie Lange's NPI (1497207211) is active in the NPPES registry as of the last update on 2025-03-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.