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Lloyd Costello, M.D.
NPI 1922059831 · Family Medicine Physician · Highland, CA
Lloyd Costello, M.D. is a Family Medicine Physician provider in Highland, CA (NPI 1922059831).
Provider details
- NPI number
- 1922059831
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G53195 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(95/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
7000 Boulder Ave
Highland, CA 92346-3348
Phone: (909) 862-1191
Street-level locationGet directions
Mailing address
Po Box 10069
San Bernardino, CA 92423-0069
Additional practice locations (1)
- 1902 Royalty DrSuite 130Pomona, CA 91767-3030Phone: (909) 865-5777Fax: (909) 865-5781
Registry dates
- Enumerated
- 2006-05-15
- Last updated
- 2021-10-27
- Certified
- 2021-10-27
Frequently asked questions
- What is Lloyd Costello's NPI number?
- Lloyd Costello's National Provider Identifier (NPI) is 1922059831, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lloyd Costello's specialty?
- Lloyd Costello is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lloyd Costello located?
- Lloyd Costello's practice location on file with NPPES is 7000 Boulder Ave, Highland, CA 92346-3348.
- What is Lloyd Costello's phone number?
- The practice phone number listed in the NPPES registry for Lloyd Costello is (909) 862-1191.
- Is Lloyd Costello's NPI active?
- Yes — Lloyd Costello's NPI (1922059831) is active in the NPPES registry as of the last update on 2021-10-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.