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Marilyn Benck, MD
NPI 1134297641 · Internal Medicine Physician · Friant, CA
Marilyn Benck, MD is a Internal Medicine Physician provider in Friant, CA (NPI 1134297641).
Provider details
- NPI number
- 1134297641
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- G42148 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
23638 Sky Harbour Road
Friant, CA 93626
Phone: (559) 822-3785
Fax: (559) 822-2928
Street-level locationGet directions
Mailing address
236 Majors St
Santa Cruz, CA 95060-2510
Registry dates
- Enumerated
- 2006-12-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is Marilyn Benck's NPI number?
- Marilyn Benck's National Provider Identifier (NPI) is 1134297641, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marilyn Benck's specialty?
- Marilyn Benck is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marilyn Benck located?
- Marilyn Benck's practice location on file with NPPES is 23638 Sky Harbour Road, Friant, CA 93626.
- What is Marilyn Benck's phone number?
- The practice phone number listed in the NPPES registry for Marilyn Benck is (559) 822-3785.
- Is Marilyn Benck's NPI active?
- Yes — Marilyn Benck's NPI (1134297641) 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.