E Lin, DO, Inc.
NPI 1649911371 · Family Medicine Physician · Hacienda Heights, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
E Lin, DO, Inc. is a Family Medicine Physician organization in Hacienda Heights, CA (NPI 1649911371).
Provider details
- NPI number
- 1649911371
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Edward Lin, Ceo(310) 483-3887
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
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 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
Other names (DBA / former)
- Doing business as
- Prosper Oak Medical
Additional practice locations (2)
- 17170 Colima Rd Ste GHacienda Heights, CA 91745-6771Phone: (626) 800-5335
- 1617 S Azusa AveHacienda Heights, CA 91745-3832Phone: (626) 913-2383Fax: (626) 913-2013
Registry dates
- Enumerated
- 2022-04-05
- Last updated
- 2023-12-07
- Certified
- 2023-12-07
Frequently asked questions
- What is E Lin, DO, Inc.'s NPI number?
- E Lin, DO, Inc.'s National Provider Identifier (NPI) is 1649911371, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is E Lin, DO, Inc.?
- E Lin, DO, Inc. is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is E Lin, DO, Inc. located?
- E Lin, DO, Inc.'s practice location on file with NPPES is 1850 S Azusa Ave Ste 201, Hacienda Heights, CA 91745-6854.
- What is E Lin, DO, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for E Lin, DO, Inc. is (626) 913-2383.
- Does E Lin, DO, Inc. accept Medicare?
- E Lin, DO, Inc. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for E Lin, DO, Inc.?
- The authorized official listed on E Lin, DO, Inc.'s NPPES record is Edward Lin, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is E Lin, DO, Inc.'s NPI active?
- Yes — E Lin, DO, Inc.'s NPI (1649911371) is active in the NPPES registry as of the last update on 2023-12-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.