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Michael Simmons, LCSW, CDS
NPI 1740481423 · Clinical Social Worker · Tustin, CA
Michael Simmons, LCSW, CDS is a Clinical Social Worker provider in Tustin, CA (NPI 1740481423).
Provider details
- NPI number
- 1740481423
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW, CDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- LCS23672 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
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
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
17632 Irvine Blvd
Ste 250
Tustin, CA 92780-3148
Phone: (714) 745-7198
Fax: (714) 508-7301
Street-level locationGet directions
Mailing address
10630 Lakeside Dr N
Garden Grove, CA 92840-5078
Registry dates
- Enumerated
- 2007-05-30
- Last updated
- 2009-06-26
Frequently asked questions
- What is Michael Simmons's NPI number?
- Michael Simmons's National Provider Identifier (NPI) is 1740481423, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Simmons's specialty?
- Michael Simmons is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Michael Simmons located?
- Michael Simmons's practice location on file with NPPES is 17632 Irvine Blvd, Tustin, CA 92780-3148.
- What is Michael Simmons's phone number?
- The practice phone number listed in the NPPES registry for Michael Simmons is (714) 745-7198.
- Is Michael Simmons's NPI active?
- Yes — Michael Simmons's NPI (1740481423) is active in the NPPES registry as of the last update on 2009-06-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.