OrganizationActive
Lawrence Y Liang, Apc
NPI 1902053713 · Psychiatry Physician · Monterey Park, CA
Lawrence Y Liang, Apc is a Psychiatry Physician organization in Monterey Park, CA (NPI 1902053713).
Provider details
- NPI number
- 1902053713
- Entity type
- Organization
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Lawrence Liang, President(626) 593-6663
- License
- C52828 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
405 N Garfield Ave
Monterey Park, CA 91754-1201
Phone: (626) 593-6663
Street-level locationGet directions
Mailing address
405 N Garfield Ave
Monterey Park, CA 91754-1201
Registry dates
- Enumerated
- 2008-08-22
- Last updated
- 2008-08-22
Frequently asked questions
- What is Lawrence Y Liang, Apc's NPI number?
- Lawrence Y Liang, Apc's National Provider Identifier (NPI) is 1902053713, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Lawrence Y Liang, Apc?
- Lawrence Y Liang, Apc is classified in the NPPES registry as Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Lawrence Y Liang, Apc located?
- Lawrence Y Liang, Apc's practice location on file with NPPES is 405 N Garfield Ave, Monterey Park, CA 91754-1201.
- What is Lawrence Y Liang, Apc's phone number?
- The practice phone number listed in the NPPES registry for Lawrence Y Liang, Apc is (626) 593-6663.
- Who is the authorized official for Lawrence Y Liang, Apc?
- The authorized official listed on Lawrence Y Liang, Apc's NPPES record is Lawrence Liang, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Lawrence Y Liang, Apc's NPI active?
- Yes — Lawrence Y Liang, Apc's NPI (1902053713) is active in the NPPES registry as of the last update on 2008-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.