What is Gregg Sorensen's NPI number?

Gregg Sorensen's National Provider Identifier (NPI) is 1306934781, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Gregg Sorensen's specialty?

Gregg Sorensen is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Gregg Sorensen located?

Gregg Sorensen's practice location on file with NPPES is 53 Manor Dr Ste a, Bay Point, CA 94565-6647.

What is Gregg Sorensen's phone number?

The practice phone number listed in the NPPES registry for Gregg Sorensen is (925) 458-6125.

Is Gregg Sorensen's NPI active?

Yes — Gregg Sorensen's NPI (1306934781) is active in the NPPES registry as of the last update on 2010-02-02.

IndividualActive

Gregg Sorensen, M.D.

NPI 1306934781 · Family Medicine Physician · Bay Point, CA

Gregg Sorensen, M.D. is a Family Medicine Physician provider in Bay Point, CA (NPI 1306934781).

Provider details

NPI number: 1306934781
Entity type: Individual
Primary specialty: Family Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: Yes
License: G55173 (CA)

Specialties & taxonomies

Family Medicine PhysicianPrimary207Q00000XLicense G55173 (CA)
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

53 Manor Dr Ste a

Bay Point, CA 94565-6647

Phone: (925) 458-6125

Street-level locationGet directions

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Mailing address