IndividualActive
David Liestman
NPI 1720645369 · Mental Health Counselor · San Diego, CA
David Liestman is a Mental Health Counselor provider in San Diego, CA (NPI 1720645369).
Provider details
- NPI number
- 1720645369
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(60/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
83% 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
1260 Morena Blvd Ste 100
San Diego, CA 92110-3850
Phone: (619) 398-0355
Street-level locationGet directions
Mailing address
1260 Morena Blvd Ste 100
San Diego, CA 92110-3850
Registry dates
- Enumerated
- 2019-05-20
- Last updated
- 2019-05-20
Frequently asked questions
- What is David Liestman's NPI number?
- David Liestman's National Provider Identifier (NPI) is 1720645369, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Liestman's specialty?
- David Liestman is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is David Liestman located?
- David Liestman's practice location on file with NPPES is 1260 Morena Blvd Ste 100, San Diego, CA 92110-3850.
- What is David Liestman's phone number?
- The practice phone number listed in the NPPES registry for David Liestman is (619) 398-0355.
- Is David Liestman's NPI active?
- Yes — David Liestman's NPI (1720645369) is active in the NPPES registry as of the last update on 2019-05-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.