Katlyn Williams, MA, LMFT
NPI 1487004602 · Marriage & Family Therapist · Laguna Hills, CA
Katlyn Williams, MA, LMFT is a Marriage & Family Therapist provider in Laguna Hills, CA (NPI 1487004602).
Provider details
- NPI number
- 1487004602
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MA, LMFT
- Sex
- Female
- Sole proprietor
- Yes
- License
- 101056 (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
10 yrs in NPPES registry
- Profile completeness38% of score
100% 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)
- 501 N Golden Circle DrSanta Ana, CA 92705-3913Phone: (714) 543-0483
Registry dates
- Enumerated
- 2016-06-18
- Last updated
- 2018-03-17
Frequently asked questions
- What is Katlyn Williams's NPI number?
- Katlyn Williams's National Provider Identifier (NPI) is 1487004602, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katlyn Williams's specialty?
- Katlyn Williams is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Katlyn Williams located?
- Katlyn Williams's practice location on file with NPPES is 23121 Verdugo Dr Ste 200, Laguna Hills, CA 92653-1339.
- What is Katlyn Williams's phone number?
- The practice phone number listed in the NPPES registry for Katlyn Williams is (949) 529-2917.
- Is Katlyn Williams's NPI active?
- Yes — Katlyn Williams's NPI (1487004602) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.