Po Long Lew, D.O. a Medical Professional Corp.
NPI 1558527572 · Family Medicine Physician · Rosemead, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Po Long Lew, D.O. a Medical Professional Corp. is a Family Medicine Physician organization in Rosemead, CA (NPI 1558527572).
Provider details
- NPI number
- 1558527572
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Po Lew, Doctor(626) 288-8881
- License
- 20A5380 (CA)
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
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
Mailing address
Registry dates
- Enumerated
- 2008-07-29
- Last updated
- 2008-09-02
Frequently asked questions
- What is Po Long Lew, D.O. a Medical Professional Corp.'s NPI number?
- Po Long Lew, D.O. a Medical Professional Corp.'s National Provider Identifier (NPI) is 1558527572, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Po Long Lew, D.O. a Medical Professional Corp.?
- Po Long Lew, D.O. a Medical Professional Corp. is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Po Long Lew, D.O. a Medical Professional Corp. located?
- Po Long Lew, D.O. a Medical Professional Corp.'s practice location on file with NPPES is 9308 Valley Blvd, Rosemead, CA 91770-1924.
- What is Po Long Lew, D.O. a Medical Professional Corp.'s phone number?
- The practice phone number listed in the NPPES registry for Po Long Lew, D.O. a Medical Professional Corp. is (626) 288-8881.
- Does Po Long Lew, D.O. a Medical Professional Corp. accept Medicare?
- Po Long Lew, D.O. a Medical Professional Corp. 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 Po Long Lew, D.O. a Medical Professional Corp.?
- The authorized official listed on Po Long Lew, D.O. a Medical Professional Corp.'s NPPES record is Po Lew, Doctor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Po Long Lew, D.O. a Medical Professional Corp.'s NPI active?
- Yes — Po Long Lew, D.O. a Medical Professional Corp.'s NPI (1558527572) is active in the NPPES registry as of the last update on 2008-09-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.