Megan Mellard O'Neil
NPI 1689521551 · Marriage & Family Therapist · Santa Cruz, CA
Megan Mellard O'Neil is a Marriage & Family Therapist provider in Santa Cruz, CA (NPI 1689521551).
Provider details
- NPI number
- 1689521551
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
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
Under 1 yr in 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
- 2026-03-11
- Last updated
- 2026-03-11
- Certified
- 2026-03-11
Frequently asked questions
- What is Megan Mellard O'Neil's NPI number?
- Megan Mellard O'Neil's National Provider Identifier (NPI) is 1689521551, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Megan Mellard O'Neil's specialty?
- Megan Mellard O'Neil is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Megan Mellard O'Neil located?
- Megan Mellard O'Neil's practice location on file with NPPES is 700 Frederick St Ste 103, Santa Cruz, CA 95062-2239.
- What is Megan Mellard O'Neil's phone number?
- The practice phone number listed in the NPPES registry for Megan Mellard O'Neil is (831) 996-1222.
- Is Megan Mellard O'Neil's NPI active?
- Yes — Megan Mellard O'Neil's NPI (1689521551) is active in the NPPES registry as of the last update on 2026-03-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.