IndividualActive
Diana Posner
NPI 1073065595 · Counselor · Redwood City, CA
Diana Posner is a Counselor provider in Redwood City, CA (NPI 1073065595).
Provider details
- NPI number
- 1073065595
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(65/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES 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
604 Prince Ave. Ste a
Redwood City, CA 94063
Phone: (415) 575-2443
Street-level locationGet directions
Mailing address
604 Prince Ave. Ste a
Redwood City, CA 94063
Registry dates
- Enumerated
- 2016-11-01
- Last updated
- 2016-11-01
Frequently asked questions
- What is Diana Posner's NPI number?
- Diana Posner's National Provider Identifier (NPI) is 1073065595, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Posner's specialty?
- Diana Posner is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Diana Posner located?
- Diana Posner's practice location on file with NPPES is 604 Prince Ave. Ste a, Redwood City, CA 94063.
- What is Diana Posner's phone number?
- The practice phone number listed in the NPPES registry for Diana Posner is (415) 575-2443.
- Is Diana Posner's NPI active?
- Yes — Diana Posner's NPI (1073065595) is active in the NPPES registry as of the last update on 2016-11-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.