Susana Harbutt, M.D.
NPI 1588007678 · Endocrinology, Diabetes & Metabolism Physician · Castro Valley, CA
Susana Harbutt, M.D. is a Endocrinology, Diabetes & Metabolism Physician provider in Castro Valley, CA (NPI 1588007678).
Provider details
- NPI number
- 1588007678
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A136741 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 yrs in NPPES registry
- Profile completeness38% of score
100% 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)
- 2351 Clay St Ste 380San Francisco, CA 94115-1931Phone: (415) 600-3954
Registry dates
- Enumerated
- 2013-04-09
- Last updated
- 2023-03-07
- Certified
- 2022-08-22
Frequently asked questions
- What is Susana Harbutt's NPI number?
- Susana Harbutt's National Provider Identifier (NPI) is 1588007678, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susana Harbutt's specialty?
- Susana Harbutt is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Susana Harbutt located?
- Susana Harbutt's practice location on file with NPPES is 20101 Lake Chabot Rd Fl 4, Castro Valley, CA 94546.
- What is Susana Harbutt's phone number?
- The practice phone number listed in the NPPES registry for Susana Harbutt is (510) 204-1844.
- Is Susana Harbutt's NPI active?
- Yes — Susana Harbutt's NPI (1588007678) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.