Marketa Spiro, M.D.
NPI 1679684989 · Family Medicine Physician · San Jose, CA
Enrolled with Medicare as Order and Referring Only - Hospice/Palliative Care · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marketa Spiro, M.D. is a Family Medicine Physician provider in San Jose, CA (NPI 1679684989).
Provider details
- NPI number
- 1679684989
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A29733 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
Registry dates
- Enumerated
- 2006-08-31
- Last updated
- 2007-10-10
Frequently asked questions
- What is Marketa Spiro's NPI number?
- Marketa Spiro's National Provider Identifier (NPI) is 1679684989, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marketa Spiro's specialty?
- Marketa Spiro is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marketa Spiro located?
- Marketa Spiro's practice location on file with NPPES is 2585 Samaritan Dr, San Jose, CA 95124-4107.
- What is Marketa Spiro's phone number?
- The practice phone number listed in the NPPES registry for Marketa Spiro is (408) 278-3003.
- Does Marketa Spiro accept Medicare?
- Marketa Spiro is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marketa Spiro's NPI active?
- Yes — Marketa Spiro's NPI (1679684989) is active in the NPPES registry as of the last update on 2007-10-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.