National Crossroads
NPI 1811858996 · Methadone Clinic · San Diego, CA
National Crossroads is a Methadone Clinic organization in San Diego, CA (NPI 1811858996).
Provider details
- NPI number
- 1811858996
- Entity type
- Organization
- Primary specialty
- Methadone ClinicAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Leslie Lake, Director(713) 530-4728
Specialties & taxonomies
Ambulatory Health Care Facilities
Hospital Units
- Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility320900000X
Residential Treatment Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
- 2025-11-19
- Last updated
- 2025-11-19
- Certified
- 2025-11-19
Frequently asked questions
- What is National Crossroads's NPI number?
- National Crossroads's National Provider Identifier (NPI) is 1811858996, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is National Crossroads?
- National Crossroads is classified in the NPPES registry as Methadone Clinic (Ambulatory Health Care Facilities).
- Where is National Crossroads located?
- National Crossroads's practice location on file with NPPES is 4990 Holly Dr, San Diego, CA 92113-2059.
- What is National Crossroads's phone number?
- The practice phone number listed in the NPPES registry for National Crossroads is (619) 262-0868.
- Who is the authorized official for National Crossroads?
- The authorized official listed on National Crossroads's NPPES record is Leslie Lake, Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is National Crossroads's NPI active?
- Yes — National Crossroads's NPI (1811858996) is active in the NPPES registry as of the last update on 2025-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.