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Patrick Leung, M.D.
NPI 1871609446 · Allergy Physician · Bakersfield, CA
Patrick Leung, M.D. is a Allergy Physician provider in Bakersfield, CA (NPI 1871609446).
Provider details
- NPI number
- 1871609446
- Entity type
- Individual
- Primary specialty
- Allergy PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A331080 (CA)
Specialties & taxonomies
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
804 18th St
Bakersfield, CA 93301-4824
Phone: (661) 323-3081
Fax: (661) 323-0422
Street-level locationGet directions
Mailing address
804 18th St
Bakersfield, CA 93301-4824
Registry dates
- Enumerated
- 2006-08-23
- Last updated
- 2012-03-16
Frequently asked questions
- What is Patrick Leung's NPI number?
- Patrick Leung's National Provider Identifier (NPI) is 1871609446, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patrick Leung's specialty?
- Patrick Leung is listed in the NPPES registry with a primary specialty of Allergy Physician (Allopathic & Osteopathic Physicians).
- Where is Patrick Leung located?
- Patrick Leung's practice location on file with NPPES is 804 18th St, Bakersfield, CA 93301-4824.
- What is Patrick Leung's phone number?
- The practice phone number listed in the NPPES registry for Patrick Leung is (661) 323-3081.
- Is Patrick Leung's NPI active?
- Yes — Patrick Leung's NPI (1871609446) is active in the NPPES registry as of the last update on 2012-03-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.