Lindsay Guin, LMFT
NPI 1417619727 · Addiction (Substance Use Disorder) Counselor · Santa Ana, CA
Lindsay Guin, LMFT is a Addiction (Substance Use Disorder) Counselor provider in Santa Ana, CA (NPI 1417619727).
Provider details
- NPI number
- 1417619727
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- LMFT
- 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
4 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 4000 Westerly PlNewport Beach, CA 92660-2328Phone: (949) 702-7201
Registry dates
- Enumerated
- 2021-10-13
- Last updated
- 2024-03-08
- Certified
- 2024-03-08
Frequently asked questions
- What is Lindsay Guin's NPI number?
- Lindsay Guin's National Provider Identifier (NPI) is 1417619727, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lindsay Guin's specialty?
- Lindsay Guin is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Lindsay Guin located?
- Lindsay Guin's practice location on file with NPPES is 2750 S Harbor Blvd, Santa Ana, CA 92704-5825.
- What is Lindsay Guin's phone number?
- The practice phone number listed in the NPPES registry for Lindsay Guin is (866) 746-1558.
- Is Lindsay Guin's NPI active?
- Yes — Lindsay Guin's NPI (1417619727) is active in the NPPES registry as of the last update on 2024-03-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.