Michelle Phommachit
NPI 1326639956 · Addiction (Substance Use Disorder) Counselor · San Leandro, CA
Michelle Phommachit is a Addiction (Substance Use Disorder) Counselor provider in San Leandro, CA (NPI 1326639956).
Provider details
- NPI number
- 1326639956
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 11468 (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
5 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
- 2021-01-27
- Last updated
- 2021-01-27
- Certified
- 2021-01-27
Frequently asked questions
- What is Michelle Phommachit's NPI number?
- Michelle Phommachit's National Provider Identifier (NPI) is 1326639956, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Phommachit's specialty?
- Michelle Phommachit is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Michelle Phommachit located?
- Michelle Phommachit's practice location on file with NPPES is 2035 Fairmont Dr # Sr, San Leandro, CA 94578-1088.
- What is Michelle Phommachit's phone number?
- The practice phone number listed in the NPPES registry for Michelle Phommachit is (866) 866-7496.
- Is Michelle Phommachit's NPI active?
- Yes — Michelle Phommachit's NPI (1326639956) is active in the NPPES registry as of the last update on 2021-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.