Jimmie Simpson
NPI 1710422001 · Marriage & Family Therapist · Los Angeles, CA
Enrolled with Medicare as Practitioner - Marriage and Family Therapist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jimmie Simpson is a Marriage & Family Therapist provider in Los Angeles, CA (NPI 1710422001).
Provider details
- NPI number
- 1710422001
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- LMFT136990 (CA)
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
9 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
Mailing address
Registry dates
- Enumerated
- 2016-12-22
- Last updated
- 2023-05-05
- Certified
- 2023-05-05
Frequently asked questions
- What is Jimmie Simpson's NPI number?
- Jimmie Simpson's National Provider Identifier (NPI) is 1710422001, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jimmie Simpson's specialty?
- Jimmie Simpson is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Jimmie Simpson located?
- Jimmie Simpson's practice location on file with NPPES is 550 S Vermont Ave, Los Angeles, CA 90020-1912.
- What is Jimmie Simpson's phone number?
- The practice phone number listed in the NPPES registry for Jimmie Simpson is (800) 854-7771.
- Does Jimmie Simpson accept Medicare?
- Jimmie Simpson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jimmie Simpson's NPI active?
- Yes — Jimmie Simpson's NPI (1710422001) is active in the NPPES registry as of the last update on 2023-05-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.