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Mark Tambellini, M.D.
NPI 1902115793 · Adult Medicine Physician · Granite Bay, CA
Mark Tambellini, M.D. is a Adult Medicine Physician provider in Granite Bay, CA (NPI 1902115793).
Provider details
- NPI number
- 1902115793
- Entity type
- Individual
- Primary specialty
- Adult Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G37599 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(83/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
5021 Brower Ct
Granite Bay, CA 95746-6742
Phone: (916) 761-9399
Fax: (916) 774-4360
Street-level locationGet directions
Mailing address
5021 Brower Ct
Granite Bay, CA 95746-6742
Registry dates
- Enumerated
- 2010-09-28
- Last updated
- 2010-09-28
Frequently asked questions
- What is Mark Tambellini's NPI number?
- Mark Tambellini's National Provider Identifier (NPI) is 1902115793, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Tambellini's specialty?
- Mark Tambellini is listed in the NPPES registry with a primary specialty of Adult Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Tambellini located?
- Mark Tambellini's practice location on file with NPPES is 5021 Brower Ct, Granite Bay, CA 95746-6742.
- What is Mark Tambellini's phone number?
- The practice phone number listed in the NPPES registry for Mark Tambellini is (916) 761-9399.
- Is Mark Tambellini's NPI active?
- Yes — Mark Tambellini's NPI (1902115793) is active in the NPPES registry as of the last update on 2010-09-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.