IndividualActive
Nathan Klein
NPI 1952975674 · Mental Health Counselor · San Diego, CA
Nathan Klein is a Mental Health Counselor provider in San Diego, CA (NPI 1952975674).
Provider details
- NPI number
- 1952975674
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- APCC8940 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(67/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
6832 Hyde Park Dr Unit F
San Diego, CA 92119-2246
Phone: (619) 439-9280
Street-level locationGet directions
Mailing address
6832 Hyde Park Dr Unit F
San Diego, CA 92119-2246
Additional practice locations (1)
- 6832 Hyde Park Dr Unit FSan Diego, CA 92119-2246Phone: (619) 439-9280
Registry dates
- Enumerated
- 2021-05-17
- Last updated
- 2021-05-17
- Certified
- 2021-05-17
Frequently asked questions
- What is Nathan Klein's NPI number?
- Nathan Klein's National Provider Identifier (NPI) is 1952975674, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathan Klein's specialty?
- Nathan Klein is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Nathan Klein located?
- Nathan Klein's practice location on file with NPPES is 6832 Hyde Park Dr Unit F, San Diego, CA 92119-2246.
- What is Nathan Klein's phone number?
- The practice phone number listed in the NPPES registry for Nathan Klein is (619) 439-9280.
- Is Nathan Klein's NPI active?
- Yes — Nathan Klein's NPI (1952975674) is active in the NPPES registry as of the last update on 2021-05-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.