Melissa Sims
NPI 1750926200 · Addiction (Substance Use Disorder) Counselor · Oceanside, CA
Melissa Sims is a Addiction (Substance Use Disorder) Counselor provider in Oceanside, CA (NPI 1750926200).
Provider details
- NPI number
- 1750926200
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
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
6 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
- 2019-11-07
- Last updated
- 2019-11-07
Frequently asked questions
- What is Melissa Sims's NPI number?
- Melissa Sims's National Provider Identifier (NPI) is 1750926200, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Sims's specialty?
- Melissa Sims is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Melissa Sims located?
- Melissa Sims's practice location on file with NPPES is 1701 Mission Ave, Oceanside, CA 92058-7103.
- What is Melissa Sims's phone number?
- The practice phone number listed in the NPPES registry for Melissa Sims is (760) 721-2781.
- Is Melissa Sims's NPI active?
- Yes — Melissa Sims's NPI (1750926200) is active in the NPPES registry as of the last update on 2019-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.