Elizabeth Mezger
NPI 1639899909 · Mental Health Counselor · Sacramento, CA
Elizabeth Mezger is a Mental Health Counselor provider in Sacramento, CA (NPI 1639899909).
Provider details
- NPI number
- 1639899909
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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)
- 3810 Rosin Ct Ste 170Sacramento, CA 95834-1658Phone: (916) 567-4222Fax: (916) 567-4220
Registry dates
- Enumerated
- 2022-08-29
- Last updated
- 2023-05-31
- Certified
- 2023-05-31
Frequently asked questions
- What is Elizabeth Mezger's NPI number?
- Elizabeth Mezger's National Provider Identifier (NPI) is 1639899909, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Mezger's specialty?
- Elizabeth Mezger is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Elizabeth Mezger located?
- Elizabeth Mezger's practice location on file with NPPES is 2335 American River Dr Ste 301, Sacramento, CA 95825-7088.
- What is Elizabeth Mezger's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Mezger is (925) 623-3301.
- Is Elizabeth Mezger's NPI active?
- Yes — Elizabeth Mezger's NPI (1639899909) is active in the NPPES registry as of the last update on 2023-05-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.