Leonard Vanderlinde, MD
NPI 1235142548 · Psychiatry Physician · Rockville, MD
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leonard Vanderlinde, MD is a Psychiatry Physician provider in Rockville, MD (NPI 1235142548).
Provider details
- NPI number
- 1235142548
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 282149 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
- 2006-08-15
- Last updated
- 2017-04-06
Frequently asked questions
- What is Leonard Vanderlinde's NPI number?
- Leonard Vanderlinde's National Provider Identifier (NPI) is 1235142548, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leonard Vanderlinde's specialty?
- Leonard Vanderlinde is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Leonard Vanderlinde located?
- Leonard Vanderlinde's practice location on file with NPPES is 5709 Brewer House Cir, Rockville, MD 20852-5428.
- What is Leonard Vanderlinde's phone number?
- The practice phone number listed in the NPPES registry for Leonard Vanderlinde is (240) 731-2699.
- Does Leonard Vanderlinde accept Medicare?
- Leonard Vanderlinde is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leonard Vanderlinde's NPI active?
- Yes — Leonard Vanderlinde's NPI (1235142548) is active in the NPPES registry as of the last update on 2017-04-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.