Jeffrey Chen, DO, Inc.
NPI 1336523737 · Pulmonary Disease Physician · Monterey Park, CA
Jeffrey Chen, DO, Inc. is a Pulmonary Disease Physician organization in Monterey Park, CA (NPI 1336523737).
Provider details
- NPI number
- 1336523737
- Entity type
- Organization
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Jeffrey Chen, Physician(626) 280-4393
- License
- 20A10906 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
Mailing address
Additional practice locations (1)
- 1404 Laurel StSouth Pasadena, CA 91030-4413Phone: (626) 689-0090
Registry dates
- Enumerated
- 2015-07-15
- Last updated
- 2018-07-27
Frequently asked questions
- What is Jeffrey Chen, DO, Inc.'s NPI number?
- Jeffrey Chen, DO, Inc.'s National Provider Identifier (NPI) is 1336523737, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Jeffrey Chen, DO, Inc.?
- Jeffrey Chen, DO, Inc. is classified in the NPPES registry as Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Jeffrey Chen, DO, Inc. located?
- Jeffrey Chen, DO, Inc.'s practice location on file with NPPES is 500 N Garfield Ave Ste 204, Monterey Park, CA 91754.
- What is Jeffrey Chen, DO, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Chen, DO, Inc. is (626) 280-4939.
- Who is the authorized official for Jeffrey Chen, DO, Inc.?
- The authorized official listed on Jeffrey Chen, DO, Inc.'s NPPES record is Jeffrey Chen, Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Jeffrey Chen, DO, Inc.'s NPI active?
- Yes — Jeffrey Chen, DO, Inc.'s NPI (1336523737) is active in the NPPES registry as of the last update on 2018-07-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.