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Mary-Helen Leet, MA, MFT
NPI 1023156700 · Mental Health Counselor · Davis, CA
Mary-Helen Leet, MA, MFT is a Mental Health Counselor provider in Davis, CA (NPI 1023156700).
Provider details
- NPI number
- 1023156700
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MA, MFT
- Sex
- Female
- Sole proprietor
- Yes
- License
- MA15155 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 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
3485 Oyster Bay Ave
Davis, CA 95616-5607
Phone: (530) 753-0161
Street-level locationGet directions
Mailing address
3485 Oyster Bay Ave
Davis, CA 95616-5607
Registry dates
- Enumerated
- 2007-02-02
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mary-Helen Leet's NPI number?
- Mary-Helen Leet's National Provider Identifier (NPI) is 1023156700, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary-Helen Leet's specialty?
- Mary-Helen Leet is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Mary-Helen Leet located?
- Mary-Helen Leet's practice location on file with NPPES is 3485 Oyster Bay Ave, Davis, CA 95616-5607.
- What is Mary-Helen Leet's phone number?
- The practice phone number listed in the NPPES registry for Mary-Helen Leet is (530) 753-0161.
- Is Mary-Helen Leet's NPI active?
- Yes — Mary-Helen Leet's NPI (1023156700) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.