Isaias De Guzman Paja Jr. MD Inc
NPI 1053367896 · Clinic/Center · Los Angeles, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Isaias De Guzman Paja Jr. MD Inc is a Clinic/Center organization in Los Angeles, CA (NPI 1053367896).
Provider details
- NPI number
- 1053367896
- Entity type
- Organization
- Primary specialty
- Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Isaias Paja, Owner(213) 484-9934
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
Other names (DBA / former)
- Other name
- Isaias De Guzman Paja Jr. Md,inc
Registry dates
- Enumerated
- 2006-05-25
- Last updated
- 2024-08-23
- Certified
- 2024-08-23
Frequently asked questions
- What is Isaias De Guzman Paja Jr. MD Inc's NPI number?
- Isaias De Guzman Paja Jr. MD Inc's National Provider Identifier (NPI) is 1053367896, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Isaias De Guzman Paja Jr. MD Inc?
- Isaias De Guzman Paja Jr. MD Inc is classified in the NPPES registry as Clinic/Center (Ambulatory Health Care Facilities).
- Where is Isaias De Guzman Paja Jr. MD Inc located?
- Isaias De Guzman Paja Jr. MD Inc's practice location on file with NPPES is 1800 Wilshire Blvd, Los Angeles, CA 90057-3602.
- What is Isaias De Guzman Paja Jr. MD Inc's phone number?
- The practice phone number listed in the NPPES registry for Isaias De Guzman Paja Jr. MD Inc is (213) 484-9934.
- Does Isaias De Guzman Paja Jr. MD Inc accept Medicare?
- Isaias De Guzman Paja Jr. MD 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 Isaias De Guzman Paja Jr. MD Inc?
- The authorized official listed on Isaias De Guzman Paja Jr. MD Inc's NPPES record is Isaias Paja, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Isaias De Guzman Paja Jr. MD Inc's NPI active?
- Yes — Isaias De Guzman Paja Jr. MD Inc's NPI (1053367896) is active in the NPPES registry as of the last update on 2024-08-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.