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John Loofbourow, M.D.
NPI 1881714046 · Family Medicine Physician · Sacramento, CA
John Loofbourow, M.D. is a Family Medicine Physician provider in Sacramento, CA (NPI 1881714046).
Provider details
- NPI number
- 1881714046
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- CFE20268 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 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
3748 Orchard Ln
Sacramento, CA 95821-3745
Phone: (916) 972-9375
Fax: (916) 978-9910
Street-level locationGet directions
Mailing address
3748 Orchard Ln
Sacramento, CA 95821-3745
Registry dates
- Enumerated
- 2007-03-30
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Loofbourow's NPI number?
- John Loofbourow's National Provider Identifier (NPI) is 1881714046, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Loofbourow's specialty?
- John Loofbourow is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Loofbourow located?
- John Loofbourow's practice location on file with NPPES is 3748 Orchard Ln, Sacramento, CA 95821-3745.
- What is John Loofbourow's phone number?
- The practice phone number listed in the NPPES registry for John Loofbourow is (916) 972-9375.
- Is John Loofbourow's NPI active?
- Yes — John Loofbourow's NPI (1881714046) 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.