OrganizationActive
Lester I Marion MD PC a
NPI 1467602235 · Specialist · Chevy Chase, MD
Lester I Marion MD PC a is a Specialist organization in Chevy Chase, MD (NPI 1467602235).
Provider details
- NPI number
- 1467602235
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- Rebecca Wisilosky, Manager(202) 829-0022
- License
- D0020447 (MD)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(86/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
5530 Wisconsin Ave
Suite 1640
Chevy Chase, MD 20815-4404
Phone: (301) 718-0600
Fax: (202) 829-8279
Street-level locationGet directions
Mailing address
5530 Wisconsin Ave
Chevy Chase, MD 20815-4404
Registry dates
- Enumerated
- 2008-09-29
- Last updated
- 2008-10-23
Frequently asked questions
- What is Lester I Marion MD PC a's NPI number?
- Lester I Marion MD PC a's National Provider Identifier (NPI) is 1467602235, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Lester I Marion MD PC a?
- Lester I Marion MD PC a is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is Lester I Marion MD PC a located?
- Lester I Marion MD PC a's practice location on file with NPPES is 5530 Wisconsin Ave, Chevy Chase, MD 20815-4404.
- What is Lester I Marion MD PC a's phone number?
- The practice phone number listed in the NPPES registry for Lester I Marion MD PC a is (301) 718-0600.
- Who is the authorized official for Lester I Marion MD PC a?
- The authorized official listed on Lester I Marion MD PC a's NPPES record is Rebecca Wisilosky, Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Lester I Marion MD PC a's NPI active?
- Yes — Lester I Marion MD PC a's NPI (1467602235) is active in the NPPES registry as of the last update on 2008-10-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.