Diana F Guthaner M D Inc
NPI 1578613907 · Mammography Clinic/Center · Palo Alto, CA
Diana F Guthaner M D Inc is a Mammography Clinic/Center organization in Palo Alto, CA (NPI 1578613907).
Provider details
- NPI number
- 1578613907
- Entity type
- Organization
- Primary specialty
- Mammography Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Diana Guthaner, President(650) 617-8655
- License
- A30203 (CA)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
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
Mailing address
Other names (DBA / former)
- Doing business as
- Northern California Womens Imaging Center Inc
- Doing business as
- Northern California Womens Imaging Center Inc
Registry dates
- Enumerated
- 2007-01-10
- Last updated
- 2020-12-30
- Certified
- 2020-12-30
Frequently asked questions
- What is Diana F Guthaner M D Inc's NPI number?
- Diana F Guthaner M D Inc's National Provider Identifier (NPI) is 1578613907, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Diana F Guthaner M D Inc?
- Diana F Guthaner M D Inc is classified in the NPPES registry as Mammography Clinic/Center (Ambulatory Health Care Facilities).
- Where is Diana F Guthaner M D Inc located?
- Diana F Guthaner M D Inc's practice location on file with NPPES is 2421 Park Blvd Ste B202, Palo Alto, CA 94306-1956.
- What is Diana F Guthaner M D Inc's phone number?
- The practice phone number listed in the NPPES registry for Diana F Guthaner M D Inc is (650) 617-8655.
- Who is the authorized official for Diana F Guthaner M D Inc?
- The authorized official listed on Diana F Guthaner M D Inc's NPPES record is Diana Guthaner, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Diana F Guthaner M D Inc's NPI active?
- Yes — Diana F Guthaner M D Inc's NPI (1578613907) is active in the NPPES registry as of the last update on 2020-12-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.