Peter Caldwell, BA
NPI 1811029952 · Addiction (Substance Use Disorder) Counselor · Los Angeles, CA
Peter Caldwell, BA is a Addiction (Substance Use Disorder) Counselor provider in Los Angeles, CA (NPI 1811029952).
Provider details
- NPI number
- 1811029952
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- BA
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
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
Mailing address
Registry dates
- Enumerated
- 2007-03-12
- Last updated
- 2007-07-08
Frequently asked questions
- What is Peter Caldwell's NPI number?
- Peter Caldwell's National Provider Identifier (NPI) is 1811029952, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Caldwell's specialty?
- Peter Caldwell is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Peter Caldwell located?
- Peter Caldwell's practice location on file with NPPES is 1233 S La Cienega Blvd, Los Angeles, CA 90035-2520.
- What is Peter Caldwell's phone number?
- The practice phone number listed in the NPPES registry for Peter Caldwell is (213) 855-0031.
- Is Peter Caldwell's NPI active?
- Yes — Peter Caldwell's NPI (1811029952) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.