P L Gardner MD S D Cohen MD and D P Bui MD
NPI 1669508990 · Ophthalmology Physician · Alameda, CA
P L Gardner MD S D Cohen MD and D P Bui MD is a Ophthalmology Physician organization in Alameda, CA (NPI 1669508990).
Provider details
- NPI number
- 1669508990
- Entity type
- Organization
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Stephen Cohen, Owner(510) 522-0377
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2007-02-23
- Last updated
- 2013-07-02
Frequently asked questions
- What is P L Gardner MD S D Cohen MD and D P Bui MD's NPI number?
- P L Gardner MD S D Cohen MD and D P Bui MD's National Provider Identifier (NPI) is 1669508990, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is P L Gardner MD S D Cohen MD and D P Bui MD?
- P L Gardner MD S D Cohen MD and D P Bui MD is classified in the NPPES registry as Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is P L Gardner MD S D Cohen MD and D P Bui MD located?
- P L Gardner MD S D Cohen MD and D P Bui MD's practice location on file with NPPES is 2241 Central Ave, Alameda, CA 94501-4430.
- What is P L Gardner MD S D Cohen MD and D P Bui MD's phone number?
- The practice phone number listed in the NPPES registry for P L Gardner MD S D Cohen MD and D P Bui MD is (510) 522-0377.
- Who is the authorized official for P L Gardner MD S D Cohen MD and D P Bui MD?
- The authorized official listed on P L Gardner MD S D Cohen MD and D P Bui MD's NPPES record is Stephen Cohen, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is P L Gardner MD S D Cohen MD and D P Bui MD's NPI active?
- Yes — P L Gardner MD S D Cohen MD and D P Bui MD's NPI (1669508990) is active in the NPPES registry as of the last update on 2013-07-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.